2238909316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{88747}}^1$

素因数の和:88828

約数の個数: 48

約数和(自身を含む): 4830731136

約数和(自身を除く): 2591821820

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 3604, 6307, 12614, 25228, 88747, 177494, 354988, 621229, 1242458, 1508699, 2484916, 3017398, 4703591, 6034796, 9407182, 10560893, 18814364, 21121786, 32925137, 42243572, 65850274, 79961047, 131700548, 159922094, 319844188, 559727329, 1119454658, 2238909316]

約数ペア:

[(1, 2238909316), (2, 1119454658), (4, 559727329), (7, 319844188), (14, 159922094), (17, 131700548), (28, 79961047), (34, 65850274), (53, 42243572), (68, 32925137), (106, 21121786), (119, 18814364), (212, 10560893), (238, 9407182), (371, 6034796), (476, 4703591), (742, 3017398), (901, 2484916), (1484, 1508699), (1802, 1242458), (3604, 621229), (6307, 354988), (12614, 177494), (25228, 88747)]