1946554974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2707}}^1$

素因数の和:3174

約数の個数: 96

約数和(自身を含む): 5204559360

約数和(自身を除く): 3258004386

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 439, 546, 819, 878, 1317, 1638, 2634, 2707, 3073, 3951, 5414, 5707, 6146, 7902, 8121, 9219, 11414, 16242, 17121, 18438, 18949, 24363, 27657, 34242, 35191, 37898, 39949, 48726, 51363, 55314, 56847, 70382, 79898, 102726, 105573, 113694, 119847, 170541, 211146, 239694, 246337, 316719, 341082, 359541, 492674, 633438, 719082, 739011, 1188373, 1478022, 2217033, 2376746, 3565119, 4434066, 7130238, 8318611, 10695357, 15448849, 16637222, 21390714, 24955833, 30897698, 46346547, 49911666, 74867499, 92693094, 108141943, 139039641, 149734998, 216283886, 278079282, 324425829, 648851658, 973277487, 1946554974]

約数ペア:

[(1, 1946554974), (2, 973277487), (3, 648851658), (6, 324425829), (7, 278079282), (9, 216283886), (13, 149734998), (14, 139039641), (18, 108141943), (21, 92693094), (26, 74867499), (39, 49911666), (42, 46346547), (63, 30897698), (78, 24955833), (91, 21390714), (117, 16637222), (126, 15448849), (182, 10695357), (234, 8318611), (273, 7130238), (439, 4434066), (546, 3565119), (819, 2376746), (878, 2217033), (1317, 1478022), (1638, 1188373), (2634, 739011), (2707, 719082), (3073, 633438), (3951, 492674), (5414, 359541), (5707, 341082), (6146, 316719), (7902, 246337), (8121, 239694), (9219, 211146), (11414, 170541), (16242, 119847), (17121, 113694), (18438, 105573), (18949, 102726), (24363, 79898), (27657, 70382), (34242, 56847), (35191, 55314), (37898, 51363), (39949, 48726)]