2912281092

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{19891}}^1$

素因数の和:19998

約数の個数: 108

約数和(自身を含む): 8667103536

約数和(自身を除く): 5754822444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 83, 84, 98, 126, 147, 166, 196, 249, 252, 294, 332, 441, 498, 581, 588, 747, 882, 996, 1162, 1494, 1743, 1764, 2324, 2988, 3486, 4067, 5229, 6972, 8134, 10458, 12201, 16268, 19891, 20916, 24402, 36603, 39782, 48804, 59673, 73206, 79564, 119346, 139237, 146412, 179019, 238692, 278474, 358038, 417711, 556948, 716076, 835422, 974659, 1253133, 1650953, 1670844, 1949318, 2506266, 2923977, 3301906, 3898636, 4952859, 5012532, 5847954, 6603812, 8771931, 9905718, 11556671, 11695908, 14858577, 17543862, 19811436, 23113342, 29717154, 34670013, 35087724, 46226684, 59434308, 69340026, 80896697, 104010039, 138680052, 161793394, 208020078, 242690091, 323586788, 416040156, 485380182, 728070273, 970760364, 1456140546, 2912281092]

約数ペア:

[(1, 2912281092), (2, 1456140546), (3, 970760364), (4, 728070273), (6, 485380182), (7, 416040156), (9, 323586788), (12, 242690091), (14, 208020078), (18, 161793394), (21, 138680052), (28, 104010039), (36, 80896697), (42, 69340026), (49, 59434308), (63, 46226684), (83, 35087724), (84, 34670013), (98, 29717154), (126, 23113342), (147, 19811436), (166, 17543862), (196, 14858577), (249, 11695908), (252, 11556671), (294, 9905718), (332, 8771931), (441, 6603812), (498, 5847954), (581, 5012532), (588, 4952859), (747, 3898636), (882, 3301906), (996, 2923977), (1162, 2506266), (1494, 1949318), (1743, 1670844), (1764, 1650953), (2324, 1253133), (2988, 974659), (3486, 835422), (4067, 716076), (5229, 556948), (6972, 417711), (8134, 358038), (10458, 278474), (12201, 238692), (16268, 179019), (19891, 146412), (20916, 139237), (24402, 119346), (36603, 79564), (39782, 73206), (48804, 59673)]