2374540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{2423}}^1$

素因数の和:2446

約数の個数: 36

約数和(自身を含む): 5803056

約数和(自身を除く): 3428516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 2423, 4846, 9692, 12115, 16961, 24230, 33922, 48460, 67844, 84805, 118727, 169610, 237454, 339220, 474908, 593635, 1187270, 2374540]

約数ペア:

[(1, 2374540), (2, 1187270), (4, 593635), (5, 474908), (7, 339220), (10, 237454), (14, 169610), (20, 118727), (28, 84805), (35, 67844), (49, 48460), (70, 33922), (98, 24230), (140, 16961), (196, 12115), (245, 9692), (490, 4846), (980, 2423)]