2346060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 6687072

約数和(自身を除く): 4341012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 641, 732, 915, 1220, 1282, 1830, 1923, 2564, 3205, 3660, 3846, 6410, 7692, 9615, 12820, 19230, 38460, 39101, 78202, 117303, 156404, 195505, 234606, 391010, 469212, 586515, 782020, 1173030, 2346060]

約数ペア:

[(1, 2346060), (2, 1173030), (3, 782020), (4, 586515), (5, 469212), (6, 391010), (10, 234606), (12, 195505), (15, 156404), (20, 117303), (30, 78202), (60, 39101), (61, 38460), (122, 19230), (183, 12820), (244, 9615), (305, 7692), (366, 6410), (610, 3846), (641, 3660), (732, 3205), (915, 2564), (1220, 1923), (1282, 1830)]