30213964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 63092736

約数和(自身を除く): 32878772

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1303, 1364, 2108, 2606, 5212, 5797, 11594, 14333, 22151, 23188, 28666, 40393, 44302, 57332, 80786, 88604, 161572, 243661, 444323, 487322, 686681, 888646, 974644, 1373362, 1777292, 2746724, 7553491, 15106982, 30213964]

約数ペア:

[(1, 30213964), (2, 15106982), (4, 7553491), (11, 2746724), (17, 1777292), (22, 1373362), (31, 974644), (34, 888646), (44, 686681), (62, 487322), (68, 444323), (124, 243661), (187, 161572), (341, 88604), (374, 80786), (527, 57332), (682, 44302), (748, 40393), (1054, 28666), (1303, 23188), (1364, 22151), (2108, 14333), (2606, 11594), (5212, 5797)]