2195133045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{2999}}^1\times {\mathrm{6971}}^1$

素因数の和:9985

約数の個数: 32

約数和(自身を含む): 4015872000

約数和(自身を除く): 1820738955

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 2999, 6971, 8997, 14995, 20913, 20993, 34855, 44985, 48797, 62979, 104565, 104965, 146391, 243985, 314895, 731955, 20906029, 62718087, 104530145, 146342203, 313590435, 439026609, 731711015, 2195133045]

約数ペア:

[(1, 2195133045), (3, 731711015), (5, 439026609), (7, 313590435), (15, 146342203), (21, 104530145), (35, 62718087), (105, 20906029), (2999, 731955), (6971, 314895), (8997, 243985), (14995, 146391), (20913, 104965), (20993, 104565), (34855, 62979), (44985, 48797)]