2435706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 6499584

約数和(自身を除く): 4063878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1487, 1638, 2974, 4461, 8922, 10409, 13383, 19331, 20818, 26766, 31227, 38662, 57993, 62454, 93681, 115986, 135317, 173979, 187362, 270634, 347958, 405951, 811902, 1217853, 2435706]

約数ペア:

[(1, 2435706), (2, 1217853), (3, 811902), (6, 405951), (7, 347958), (9, 270634), (13, 187362), (14, 173979), (18, 135317), (21, 115986), (26, 93681), (39, 62454), (42, 57993), (63, 38662), (78, 31227), (91, 26766), (117, 20818), (126, 19331), (182, 13383), (234, 10409), (273, 8922), (546, 4461), (819, 2974), (1487, 1638)]