2013495720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{8377}}^1$

素因数の和:10394

約数の個数: 64

約数和(自身を含む): 6044224320

約数和(自身を除く): 4030728600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2003, 4006, 6009, 8012, 8377, 10015, 12018, 16024, 16754, 20030, 24036, 25131, 30045, 33508, 40060, 41885, 48072, 50262, 60090, 67016, 80120, 83770, 100524, 120180, 125655, 167540, 201048, 240360, 251310, 335080, 502620, 1005240, 16779131, 33558262, 50337393, 67116524, 83895655, 100674786, 134233048, 167791310, 201349572, 251686965, 335582620, 402699144, 503373930, 671165240, 1006747860, 2013495720]

約数ペア:

[(1, 2013495720), (2, 1006747860), (3, 671165240), (4, 503373930), (5, 402699144), (6, 335582620), (8, 251686965), (10, 201349572), (12, 167791310), (15, 134233048), (20, 100674786), (24, 83895655), (30, 67116524), (40, 50337393), (60, 33558262), (120, 16779131), (2003, 1005240), (4006, 502620), (6009, 335080), (8012, 251310), (8377, 240360), (10015, 201048), (12018, 167540), (16024, 125655), (16754, 120180), (20030, 100524), (24036, 83770), (25131, 80120), (30045, 67016), (33508, 60090), (40060, 50262), (41885, 48072)]