2379156980

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1\times {\mathrm{2677}}^1$

素因数の和:3924

約数の個数: 48

約数和(自身を含む): 5137453776

約数和(自身を除く): 2758296796

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1201, 2402, 2677, 4804, 5354, 6005, 10708, 12010, 13385, 24020, 26770, 44437, 53540, 88874, 99049, 177748, 198098, 222185, 396196, 444370, 495245, 888740, 990490, 1980980, 3215077, 6430154, 12860308, 16075385, 32150770, 64301540, 118957849, 237915698, 475831396, 594789245, 1189578490, 2379156980]

約数ペア:

[(1, 2379156980), (2, 1189578490), (4, 594789245), (5, 475831396), (10, 237915698), (20, 118957849), (37, 64301540), (74, 32150770), (148, 16075385), (185, 12860308), (370, 6430154), (740, 3215077), (1201, 1980980), (2402, 990490), (2677, 888740), (4804, 495245), (5354, 444370), (6005, 396196), (10708, 222185), (12010, 198098), (13385, 177748), (24020, 99049), (26770, 88874), (44437, 53540)]