2017521324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15791}}^1$

素因数の和:15837

約数の個数: 144

約数和(自身を含む): 6473456640

約数和(自身を除く): 4455935316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 546, 676, 702, 756, 819, 1014, 1092, 1183, 1404, 1521, 1638, 2028, 2366, 2457, 3042, 3276, 3549, 4563, 4732, 4914, 6084, 7098, 9126, 9828, 10647, 14196, 15791, 18252, 21294, 31582, 31941, 42588, 47373, 63164, 63882, 94746, 110537, 127764, 142119, 189492, 205283, 221074, 284238, 331611, 410566, 426357, 442148, 568476, 615849, 663222, 821132, 852714, 994833, 1231698, 1326444, 1436981, 1705428, 1847547, 1989666, 2463396, 2668679, 2873962, 2984499, 3695094, 3979332, 4310943, 5337358, 5542641, 5747924, 5968998, 7390188, 8006037, 8621886, 10674716, 11085282, 11937996, 12932829, 16012074, 17243772, 18680753, 22170564, 24018111, 25865658, 32024148, 37361506, 38798487, 48036222, 51731316, 56042259, 72054333, 74723012, 77596974, 96072444, 112084518, 144108666, 155193948, 168126777, 224169036, 288217332, 336253554, 504380331, 672507108, 1008760662, 2017521324]

約数ペア:

[(1, 2017521324), (2, 1008760662), (3, 672507108), (4, 504380331), (6, 336253554), (7, 288217332), (9, 224169036), (12, 168126777), (13, 155193948), (14, 144108666), (18, 112084518), (21, 96072444), (26, 77596974), (27, 74723012), (28, 72054333), (36, 56042259), (39, 51731316), (42, 48036222), (52, 38798487), (54, 37361506), (63, 32024148), (78, 25865658), (84, 24018111), (91, 22170564), (108, 18680753), (117, 17243772), (126, 16012074), (156, 12932829), (169, 11937996), (182, 11085282), (189, 10674716), (234, 8621886), (252, 8006037), (273, 7390188), (338, 5968998), (351, 5747924), (364, 5542641), (378, 5337358), (468, 4310943), (507, 3979332), (546, 3695094), (676, 2984499), (702, 2873962), (756, 2668679), (819, 2463396), (1014, 1989666), (1092, 1847547), (1183, 1705428), (1404, 1436981), (1521, 1326444), (1638, 1231698), (2028, 994833), (2366, 852714), (2457, 821132), (3042, 663222), (3276, 615849), (3549, 568476), (4563, 442148), (4732, 426357), (4914, 410566), (6084, 331611), (7098, 284238), (9126, 221074), (9828, 205283), (10647, 189492), (14196, 142119), (15791, 127764), (18252, 110537), (21294, 94746), (31582, 63882), (31941, 63164), (42588, 47373)]