2861449464

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1\times {\mathrm{3181}}^1$

素因数の和:4240

約数の個数: 64

約数和(自身を含む): 7356529440

約数和(自身を除く): 4495079976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 1013, 2026, 3039, 3181, 4052, 6078, 6362, 8104, 9543, 12156, 12724, 19086, 24312, 25448, 37481, 38172, 74962, 76344, 112443, 117697, 149924, 224886, 235394, 299848, 353091, 449772, 470788, 706182, 899544, 941576, 1412364, 2824728, 3222353, 6444706, 9667059, 12889412, 19334118, 25778824, 38668236, 77336472, 119227061, 238454122, 357681183, 476908244, 715362366, 953816488, 1430724732, 2861449464]

約数ペア:

[(1, 2861449464), (2, 1430724732), (3, 953816488), (4, 715362366), (6, 476908244), (8, 357681183), (12, 238454122), (24, 119227061), (37, 77336472), (74, 38668236), (111, 25778824), (148, 19334118), (222, 12889412), (296, 9667059), (444, 6444706), (888, 3222353), (1013, 2824728), (2026, 1412364), (3039, 941576), (3181, 899544), (4052, 706182), (6078, 470788), (6362, 449772), (8104, 353091), (9543, 299848), (12156, 235394), (12724, 224886), (19086, 149924), (24312, 117697), (25448, 112443), (37481, 76344), (38172, 74962)]