2243350615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^2$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 3155080320

約数和(自身を除く): 911729705

約数列:

[1, 5, 11, 19, 55, 67, 95, 179, 209, 335, 737, 895, 1045, 1273, 1969, 3401, 3685, 6365, 9845, 11993, 14003, 17005, 32041, 37411, 59965, 70015, 131923, 160205, 187055, 227867, 352451, 608779, 659615, 1139335, 1762255, 2146747, 2506537, 3043895, 6696569, 10733735, 12532685, 23614217, 33482845, 40788193, 118071085, 203940965, 448670123, 2243350615]

約数ペア:

[(1, 2243350615), (5, 448670123), (11, 203940965), (19, 118071085), (55, 40788193), (67, 33482845), (95, 23614217), (179, 12532685), (209, 10733735), (335, 6696569), (737, 3043895), (895, 2506537), (1045, 2146747), (1273, 1762255), (1969, 1139335), (3401, 659615), (3685, 608779), (6365, 352451), (9845, 227867), (11993, 187055), (14003, 160205), (17005, 131923), (32041, 70015), (37411, 59965)]