30637982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8101}}^1$

素因数の和:8195

約数の個数: 16

約数和(自身を含む): 48223104

約数和(自身を除く): 17585122

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 8101, 16202, 251131, 494161, 502262, 988322, 15318991, 30637982]

約数ペア:

[(1, 30637982), (2, 15318991), (31, 988322), (61, 502262), (62, 494161), (122, 251131), (1891, 16202), (3782, 8101)]