1993533048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{112097}}^1$

素因数の和:112141

約数の個数: 96

約数和(自身を含む): 6120550800

約数和(自身を除く): 4127017752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17784, 112097, 224194, 336291, 448388, 672582, 896776, 1008873, 1345164, 1457261, 2017746, 2129843, 2690328, 2914522, 4035492, 4259686, 4371783, 5829044, 6389529, 8070984, 8519372, 8743566, 11658088, 12779058, 13115349, 17038744, 17487132, 19168587, 25558116, 26230698, 27687959, 34974264, 38337174, 51116232, 52461396, 55375918, 76674348, 83063877, 104922792, 110751836, 153348696, 166127754, 221503672, 249191631, 332255508, 498383262, 664511016, 996766524, 1993533048]

約数ペア:

[(1, 1993533048), (2, 996766524), (3, 664511016), (4, 498383262), (6, 332255508), (8, 249191631), (9, 221503672), (12, 166127754), (13, 153348696), (18, 110751836), (19, 104922792), (24, 83063877), (26, 76674348), (36, 55375918), (38, 52461396), (39, 51116232), (52, 38337174), (57, 34974264), (72, 27687959), (76, 26230698), (78, 25558116), (104, 19168587), (114, 17487132), (117, 17038744), (152, 13115349), (156, 12779058), (171, 11658088), (228, 8743566), (234, 8519372), (247, 8070984), (312, 6389529), (342, 5829044), (456, 4371783), (468, 4259686), (494, 4035492), (684, 2914522), (741, 2690328), (936, 2129843), (988, 2017746), (1368, 1457261), (1482, 1345164), (1976, 1008873), (2223, 896776), (2964, 672582), (4446, 448388), (5928, 336291), (8892, 224194), (17784, 112097)]