1330706186

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 2085696000

約数和(自身を除く): 754989814

約数列:

[1, 2, 31, 62, 149, 283, 298, 509, 566, 1018, 4619, 8773, 9238, 15779, 17546, 31558, 42167, 75841, 84334, 144047, 151682, 288094, 1307177, 2351071, 2614354, 4465457, 4702142, 8930914, 21463003, 42926006, 665353093, 1330706186]

約数ペア:

[(1, 1330706186), (2, 665353093), (31, 42926006), (62, 21463003), (149, 8930914), (283, 4702142), (298, 4465457), (509, 2614354), (566, 2351071), (1018, 1307177), (4619, 288094), (8773, 151682), (9238, 144047), (15779, 84334), (17546, 75841), (31558, 42167)]