30691364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22501}}^1$

素因数の和:22547

約数の個数: 24

約数和(自身を含む): 60485376

約数和(自身を除く): 29794012

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 22501, 45002, 90004, 247511, 495022, 697531, 990044, 1395062, 2790124, 7672841, 15345682, 30691364]

約数ペア:

[(1, 30691364), (2, 15345682), (4, 7672841), (11, 2790124), (22, 1395062), (31, 990044), (44, 697531), (62, 495022), (124, 247511), (341, 90004), (682, 45002), (1364, 22501)]