30563204

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 63598080

約数和(自身を除く): 33034876

約数列:

[1, 2, 4, 7, 14, 28, 41, 79, 82, 158, 164, 287, 316, 337, 553, 574, 674, 1106, 1148, 1348, 2212, 2359, 3239, 4718, 6478, 9436, 12956, 13817, 22673, 26623, 27634, 45346, 53246, 55268, 90692, 96719, 106492, 186361, 193438, 372722, 386876, 745444, 1091543, 2183086, 4366172, 7640801, 15281602, 30563204]

約数ペア:

[(1, 30563204), (2, 15281602), (4, 7640801), (7, 4366172), (14, 2183086), (28, 1091543), (41, 745444), (79, 386876), (82, 372722), (158, 193438), (164, 186361), (287, 106492), (316, 96719), (337, 90692), (553, 55268), (574, 53246), (674, 45346), (1106, 27634), (1148, 26623), (1348, 22673), (2212, 13817), (2359, 12956), (3239, 9436), (4718, 6478)]