2405213475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{40543}}^1$

素因数の和:40676

約数の個数: 48

約数和(自身を含む): 4585039872

約数和(自身を除く): 2179826397

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 113, 175, 339, 525, 565, 791, 1695, 2373, 2825, 3955, 8475, 11865, 19775, 40543, 59325, 121629, 202715, 283801, 608145, 851403, 1013575, 1419005, 3040725, 4257015, 4581359, 7095025, 13744077, 21285075, 22906795, 32069513, 68720385, 96208539, 114533975, 160347565, 343601925, 481042695, 801737825, 2405213475]

約数ペア:

[(1, 2405213475), (3, 801737825), (5, 481042695), (7, 343601925), (15, 160347565), (21, 114533975), (25, 96208539), (35, 68720385), (75, 32069513), (105, 22906795), (113, 21285075), (175, 13744077), (339, 7095025), (525, 4581359), (565, 4257015), (791, 3040725), (1695, 1419005), (2373, 1013575), (2825, 851403), (3955, 608145), (8475, 283801), (11865, 202715), (19775, 121629), (40543, 59325)]