30956804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 60117120

約数和(自身を除く): 29160316

約数列:

[1, 2, 4, 23, 29, 41, 46, 58, 82, 92, 116, 164, 283, 566, 667, 943, 1132, 1189, 1334, 1886, 2378, 2668, 3772, 4756, 6509, 8207, 11603, 13018, 16414, 23206, 26036, 27347, 32828, 46412, 54694, 109388, 188761, 266869, 336487, 377522, 533738, 672974, 755044, 1067476, 1345948, 7739201, 15478402, 30956804]

約数ペア:

[(1, 30956804), (2, 15478402), (4, 7739201), (23, 1345948), (29, 1067476), (41, 755044), (46, 672974), (58, 533738), (82, 377522), (92, 336487), (116, 266869), (164, 188761), (283, 109388), (566, 54694), (667, 46412), (943, 32828), (1132, 27347), (1189, 26036), (1334, 23206), (1886, 16414), (2378, 13018), (2668, 11603), (3772, 8207), (4756, 6509)]