2211534870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{52543}}^1$

素因数の和:52637

約数の個数: 64

約数和(自身を含む): 5629353984

約数和(自身を除く): 3417819114

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1403, 1830, 2806, 4209, 7015, 8418, 14030, 21045, 42090, 52543, 105086, 157629, 262715, 315258, 525430, 788145, 1208489, 1576290, 2416978, 3205123, 3625467, 6042445, 6410246, 7250934, 9615369, 12084890, 16025615, 18127335, 19230738, 32051230, 36254670, 48076845, 73717829, 96153690, 147435658, 221153487, 368589145, 442306974, 737178290, 1105767435, 2211534870]

約数ペア:

[(1, 2211534870), (2, 1105767435), (3, 737178290), (5, 442306974), (6, 368589145), (10, 221153487), (15, 147435658), (23, 96153690), (30, 73717829), (46, 48076845), (61, 36254670), (69, 32051230), (115, 19230738), (122, 18127335), (138, 16025615), (183, 12084890), (230, 9615369), (305, 7250934), (345, 6410246), (366, 6042445), (610, 3625467), (690, 3205123), (915, 2416978), (1403, 1576290), (1830, 1208489), (2806, 788145), (4209, 525430), (7015, 315258), (8418, 262715), (14030, 157629), (21045, 105086), (42090, 52543)]