2912755410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{2557}}^1\times {\mathrm{4219}}^1$

素因数の和:6792

約数の個数: 64

約数和(自身を含む): 7772227200

約数和(自身を除く): 4859471790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 2557, 4219, 5114, 7671, 8438, 12657, 12785, 15342, 21095, 23013, 25314, 25570, 37971, 38355, 42190, 46026, 63285, 69039, 75942, 76710, 113913, 115065, 126570, 138078, 189855, 227826, 230130, 345195, 379710, 569565, 690390, 1139130, 10787983, 21575966, 32363949, 53939915, 64727898, 97091847, 107879830, 161819745, 194183694, 291275541, 323639490, 485459235, 582551082, 970918470, 1456377705, 2912755410]

約数ペア:

[(1, 2912755410), (2, 1456377705), (3, 970918470), (5, 582551082), (6, 485459235), (9, 323639490), (10, 291275541), (15, 194183694), (18, 161819745), (27, 107879830), (30, 97091847), (45, 64727898), (54, 53939915), (90, 32363949), (135, 21575966), (270, 10787983), (2557, 1139130), (4219, 690390), (5114, 569565), (7671, 379710), (8438, 345195), (12657, 230130), (12785, 227826), (15342, 189855), (21095, 138078), (23013, 126570), (25314, 115065), (25570, 113913), (37971, 76710), (38355, 75942), (42190, 69039), (46026, 63285)]