2126048860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3623}}^1$

素因数の和:3743

約数の個数: 96

約数和(自身を含む): 5020428672

約数和(自身を除く): 2894379812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 61, 65, 74, 122, 130, 148, 185, 244, 260, 305, 370, 481, 610, 740, 793, 962, 1220, 1586, 1924, 2257, 2405, 3172, 3623, 3965, 4514, 4810, 7246, 7930, 9028, 9620, 11285, 14492, 15860, 18115, 22570, 29341, 36230, 45140, 47099, 58682, 72460, 94198, 117364, 134051, 146705, 188396, 221003, 235495, 268102, 293410, 442006, 470990, 536204, 586820, 670255, 884012, 941980, 1105015, 1340510, 1742663, 2210030, 2681020, 2873039, 3485326, 4420060, 5746078, 6970652, 8177111, 8713315, 11492156, 14365195, 16354222, 17426630, 28730390, 32708444, 34853260, 40885555, 57460780, 81771110, 106302443, 163542220, 212604886, 425209772, 531512215, 1063024430, 2126048860]

約数ペア:

[(1, 2126048860), (2, 1063024430), (4, 531512215), (5, 425209772), (10, 212604886), (13, 163542220), (20, 106302443), (26, 81771110), (37, 57460780), (52, 40885555), (61, 34853260), (65, 32708444), (74, 28730390), (122, 17426630), (130, 16354222), (148, 14365195), (185, 11492156), (244, 8713315), (260, 8177111), (305, 6970652), (370, 5746078), (481, 4420060), (610, 3485326), (740, 2873039), (793, 2681020), (962, 2210030), (1220, 1742663), (1586, 1340510), (1924, 1105015), (2257, 941980), (2405, 884012), (3172, 670255), (3623, 586820), (3965, 536204), (4514, 470990), (4810, 442006), (7246, 293410), (7930, 268102), (9028, 235495), (9620, 221003), (11285, 188396), (14492, 146705), (15860, 134051), (18115, 117364), (22570, 94198), (29341, 72460), (36230, 58682), (45140, 47099)]