33321020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4261}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 77329728

約数和(自身を除く): 44008708

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 4261, 7820, 8522, 17044, 21305, 42610, 72437, 85220, 98003, 144874, 196006, 289748, 362185, 392012, 490015, 724370, 980030, 1448740, 1666051, 1960060, 3332102, 6664204, 8330255, 16660510, 33321020]

約数ペア:

[(1, 33321020), (2, 16660510), (4, 8330255), (5, 6664204), (10, 3332102), (17, 1960060), (20, 1666051), (23, 1448740), (34, 980030), (46, 724370), (68, 490015), (85, 392012), (92, 362185), (115, 289748), (170, 196006), (230, 144874), (340, 98003), (391, 85220), (460, 72437), (782, 42610), (1564, 21305), (1955, 17044), (3910, 8522), (4261, 7820)]