38663630

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 71299008

約数和(自身を除く): 32635378

約数列:

[1, 2, 5, 10, 61, 122, 241, 263, 305, 482, 526, 610, 1205, 1315, 2410, 2630, 14701, 16043, 29402, 32086, 63383, 73505, 80215, 126766, 147010, 160430, 316915, 633830, 3866363, 7732726, 19331815, 38663630]

約数ペア:

[(1, 38663630), (2, 19331815), (5, 7732726), (10, 3866363), (61, 633830), (122, 316915), (241, 160430), (263, 147010), (305, 126766), (482, 80215), (526, 73505), (610, 63383), (1205, 32086), (1315, 29402), (2410, 16043), (2630, 14701)]