30393484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 62052480

約数和(自身を除く): 31658996

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 179, 187, 227, 358, 374, 454, 716, 748, 908, 1969, 2497, 3043, 3859, 3938, 4994, 6086, 7718, 7876, 9988, 12172, 15436, 33473, 40633, 42449, 66946, 81266, 84898, 133892, 162532, 169796, 446963, 690761, 893926, 1381522, 1787852, 2763044, 7598371, 15196742, 30393484]

約数ペア:

[(1, 30393484), (2, 15196742), (4, 7598371), (11, 2763044), (17, 1787852), (22, 1381522), (34, 893926), (44, 690761), (68, 446963), (179, 169796), (187, 162532), (227, 133892), (358, 84898), (374, 81266), (454, 66946), (716, 42449), (748, 40633), (908, 33473), (1969, 15436), (2497, 12172), (3043, 9988), (3859, 7876), (3938, 7718), (4994, 6086)]