2215621872

素因数分解:

$2^4\times 3^2\times {\mathrm{379}}^1\times {\mathrm{40597}}^1$

素因数の和:40990

約数の個数: 60

約数和(自身を含む): 6217177720

約数和(自身を除く): 4001555848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 379, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6064, 6822, 9096, 13644, 18192, 27288, 40597, 54576, 81194, 121791, 162388, 243582, 324776, 365373, 487164, 649552, 730746, 974328, 1461492, 1948656, 2922984, 5845968, 15386263, 30772526, 46158789, 61545052, 92317578, 123090104, 138476367, 184635156, 246180208, 276952734, 369270312, 553905468, 738540624, 1107810936, 2215621872]

約数ペア:

[(1, 2215621872), (2, 1107810936), (3, 738540624), (4, 553905468), (6, 369270312), (8, 276952734), (9, 246180208), (12, 184635156), (16, 138476367), (18, 123090104), (24, 92317578), (36, 61545052), (48, 46158789), (72, 30772526), (144, 15386263), (379, 5845968), (758, 2922984), (1137, 1948656), (1516, 1461492), (2274, 974328), (3032, 730746), (3411, 649552), (4548, 487164), (6064, 365373), (6822, 324776), (9096, 243582), (13644, 162388), (18192, 121791), (27288, 81194), (40597, 54576)]