2298889476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{132761}}^1$

素因数の和:132821

約数の個数: 72

約数和(自身を含む): 6427273944

約数和(自身を除く): 4128384468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 132761, 265522, 398283, 531044, 796566, 1194849, 1593132, 1725893, 2389698, 3451786, 4779396, 4912157, 5177679, 6903572, 9824314, 10355358, 14736471, 15533037, 19648628, 20710716, 29472942, 31066074, 44209413, 58945884, 62132148, 63858041, 88418826, 127716082, 176837652, 191574123, 255432164, 383148246, 574722369, 766296492, 1149444738, 2298889476]

約数ペア:

[(1, 2298889476), (2, 1149444738), (3, 766296492), (4, 574722369), (6, 383148246), (9, 255432164), (12, 191574123), (13, 176837652), (18, 127716082), (26, 88418826), (36, 63858041), (37, 62132148), (39, 58945884), (52, 44209413), (74, 31066074), (78, 29472942), (111, 20710716), (117, 19648628), (148, 15533037), (156, 14736471), (222, 10355358), (234, 9824314), (333, 6903572), (444, 5177679), (468, 4912157), (481, 4779396), (666, 3451786), (962, 2389698), (1332, 1725893), (1443, 1593132), (1924, 1194849), (2886, 796566), (4329, 531044), (5772, 398283), (8658, 265522), (17316, 132761)]