1301495930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{641131}}^1$

素因数の和:641174

約数の個数: 32

約数和(自身を含む): 2769690240

約数和(自身を除く): 1468194310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 641131, 1282262, 3205655, 4487917, 6411310, 8975834, 18592799, 22439585, 37185598, 44879170, 92963995, 130149593, 185927990, 260299186, 650747965, 1301495930]

約数ペア:

[(1, 1301495930), (2, 650747965), (5, 260299186), (7, 185927990), (10, 130149593), (14, 92963995), (29, 44879170), (35, 37185598), (58, 22439585), (70, 18592799), (145, 8975834), (203, 6411310), (290, 4487917), (406, 3205655), (1015, 1282262), (2030, 641131)]