2618460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 8796480

約数和(自身を除く): 6178020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 373, 390, 468, 540, 585, 702, 746, 780, 1119, 1170, 1404, 1492, 1755, 1865, 2238, 2340, 3357, 3510, 3730, 4476, 4849, 5595, 6714, 7020, 7460, 9698, 10071, 11190, 13428, 14547, 16785, 19396, 20142, 22380, 24245, 29094, 33570, 40284, 43641, 48490, 50355, 58188, 67140, 72735, 87282, 96980, 100710, 130923, 145470, 174564, 201420, 218205, 261846, 290940, 436410, 523692, 654615, 872820, 1309230, 2618460]

約数ペア:

[(1, 2618460), (2, 1309230), (3, 872820), (4, 654615), (5, 523692), (6, 436410), (9, 290940), (10, 261846), (12, 218205), (13, 201420), (15, 174564), (18, 145470), (20, 130923), (26, 100710), (27, 96980), (30, 87282), (36, 72735), (39, 67140), (45, 58188), (52, 50355), (54, 48490), (60, 43641), (65, 40284), (78, 33570), (90, 29094), (108, 24245), (117, 22380), (130, 20142), (135, 19396), (156, 16785), (180, 14547), (195, 13428), (234, 11190), (260, 10071), (270, 9698), (351, 7460), (373, 7020), (390, 6714), (468, 5595), (540, 4849), (585, 4476), (702, 3730), (746, 3510), (780, 3357), (1119, 2340), (1170, 2238), (1404, 1865), (1492, 1755)]