611730130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179393}}^1$

素因数の和:179442

約数の個数: 32

約数和(自身を含む): 1239971328

約数和(自身を除く): 628241198

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 179393, 358786, 896965, 1793930, 1973323, 3946646, 5561183, 9866615, 11122366, 19733230, 27805915, 55611830, 61173013, 122346026, 305865065, 611730130]

約数ペア:

[(1, 611730130), (2, 305865065), (5, 122346026), (10, 61173013), (11, 55611830), (22, 27805915), (31, 19733230), (55, 11122366), (62, 9866615), (110, 5561183), (155, 3946646), (310, 1973323), (341, 1793930), (682, 896965), (1705, 358786), (3410, 179393)]