30934458

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2419

約数の個数: 48

約数和(自身を含む): 72648576

約数和(自身を除く): 41714118

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1462, 2193, 2351, 4386, 4702, 6579, 7053, 13158, 14106, 21159, 39967, 42318, 79934, 101093, 119901, 202186, 239802, 303279, 359703, 606558, 719406, 909837, 1718581, 1819674, 3437162, 5155743, 10311486, 15467229, 30934458]

約数ペア:

[(1, 30934458), (2, 15467229), (3, 10311486), (6, 5155743), (9, 3437162), (17, 1819674), (18, 1718581), (34, 909837), (43, 719406), (51, 606558), (86, 359703), (102, 303279), (129, 239802), (153, 202186), (258, 119901), (306, 101093), (387, 79934), (731, 42318), (774, 39967), (1462, 21159), (2193, 14106), (2351, 13158), (4386, 7053), (4702, 6579)]