1630364065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{2801}}^1$

素因数の和:3393

約数の個数: 32

約数和(自身を含む): 2251463040

約数和(自身を除く): 621098975

約数列:

[1, 5, 11, 19, 55, 95, 209, 557, 1045, 2785, 2801, 6127, 10583, 14005, 30635, 30811, 52915, 53219, 116413, 154055, 266095, 582065, 585409, 1560157, 2927045, 7800785, 17161727, 29642983, 85808635, 148214915, 326072813, 1630364065]

約数ペア:

[(1, 1630364065), (5, 326072813), (11, 148214915), (19, 85808635), (55, 29642983), (95, 17161727), (209, 7800785), (557, 2927045), (1045, 1560157), (2785, 585409), (2801, 582065), (6127, 266095), (10583, 154055), (14005, 116413), (30635, 53219), (30811, 52915)]