30344756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 60126528

約数和(自身を除く): 29781772

約数列:

[1, 2, 4, 13, 26, 41, 43, 52, 82, 86, 164, 172, 331, 533, 559, 662, 1066, 1118, 1324, 1763, 2132, 2236, 3526, 4303, 7052, 8606, 13571, 14233, 17212, 22919, 27142, 28466, 45838, 54284, 56932, 91676, 176423, 185029, 352846, 370058, 583553, 705692, 740116, 1167106, 2334212, 7586189, 15172378, 30344756]

約数ペア:

[(1, 30344756), (2, 15172378), (4, 7586189), (13, 2334212), (26, 1167106), (41, 740116), (43, 705692), (52, 583553), (82, 370058), (86, 352846), (164, 185029), (172, 176423), (331, 91676), (533, 56932), (559, 54284), (662, 45838), (1066, 28466), (1118, 27142), (1324, 22919), (1763, 17212), (2132, 14233), (2236, 13571), (3526, 8606), (4303, 7052)]