30547214

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 49496832

約数和(自身を除く): 18949618

約数列:

[1, 2, 31, 41, 61, 62, 82, 122, 197, 394, 1271, 1891, 2501, 2542, 3782, 5002, 6107, 8077, 12017, 12214, 16154, 24034, 77531, 155062, 250387, 372527, 492697, 500774, 745054, 985394, 15273607, 30547214]

約数ペア:

[(1, 30547214), (2, 15273607), (31, 985394), (41, 745054), (61, 500774), (62, 492697), (82, 372527), (122, 250387), (197, 155062), (394, 77531), (1271, 24034), (1891, 16154), (2501, 12214), (2542, 12017), (3782, 8077), (5002, 6107)]