1939714778884

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{6421}}^1\times {\mathrm{7853}}^1$

素因数の和:14500

約数の個数: 48

約数和(自身を含む): 3474196165440

約数和(自身を除く): 1534481386556

約数列:

[1, 2, 4, 59, 118, 163, 236, 326, 652, 6421, 7853, 9617, 12842, 15706, 19234, 25684, 31412, 38468, 378839, 463327, 757678, 926654, 1046623, 1280039, 1515356, 1853308, 2093246, 2560078, 4186492, 5120156, 50424113, 61750757, 75522301, 100848226, 123501514, 151044602, 201696452, 247003028, 302089204, 2975022667, 5950045334, 8219130419, 11900090668, 16438260838, 32876521676, 484928694721, 969857389442, 1939714778884]

約数ペア:

[(1, 1939714778884), (2, 969857389442), (4, 484928694721), (59, 32876521676), (118, 16438260838), (163, 11900090668), (236, 8219130419), (326, 5950045334), (652, 2975022667), (6421, 302089204), (7853, 247003028), (9617, 201696452), (12842, 151044602), (15706, 123501514), (19234, 100848226), (25684, 75522301), (31412, 61750757), (38468, 50424113), (378839, 5120156), (463327, 4186492), (757678, 2560078), (926654, 2093246), (1046623, 1853308), (1280039, 1515356)]