2912408148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{15391}}^1$

素因数の和:16624

約数の個数: 48

約数和(自身を含む): 7324868096

約数和(自身を除く): 4412459948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1213, 2426, 3639, 4852, 7278, 14556, 15391, 15769, 30782, 31538, 46173, 47307, 61564, 63076, 92346, 94614, 184692, 189228, 200083, 400166, 600249, 800332, 1200498, 2400996, 18669283, 37338566, 56007849, 74677132, 112015698, 224031396, 242700679, 485401358, 728102037, 970802716, 1456204074, 2912408148]

約数ペア:

[(1, 2912408148), (2, 1456204074), (3, 970802716), (4, 728102037), (6, 485401358), (12, 242700679), (13, 224031396), (26, 112015698), (39, 74677132), (52, 56007849), (78, 37338566), (156, 18669283), (1213, 2400996), (2426, 1200498), (3639, 800332), (4852, 600249), (7278, 400166), (14556, 200083), (15391, 189228), (15769, 184692), (30782, 94614), (31538, 92346), (46173, 63076), (47307, 61564)]