30349956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27793}}^1$

素因数の和:27820

約数の個数: 48

約数和(自身を含む): 87161984

約数和(自身を除く): 56812028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 27793, 55586, 83379, 111172, 166758, 194551, 333516, 361309, 389102, 583653, 722618, 778204, 1083927, 1167306, 1445236, 2167854, 2334612, 2529163, 4335708, 5058326, 7587489, 10116652, 15174978, 30349956]

約数ペア:

[(1, 30349956), (2, 15174978), (3, 10116652), (4, 7587489), (6, 5058326), (7, 4335708), (12, 2529163), (13, 2334612), (14, 2167854), (21, 1445236), (26, 1167306), (28, 1083927), (39, 778204), (42, 722618), (52, 583653), (78, 389102), (84, 361309), (91, 333516), (156, 194551), (182, 166758), (273, 111172), (364, 83379), (546, 55586), (1092, 27793)]