3210012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^3$

素因数の和:80

約数の個数: 72

約数和(自身を含む): 9223760

約数和(自身を除く): 6013748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 361, 468, 494, 684, 722, 741, 988, 1083, 1444, 1482, 2166, 2223, 2964, 3249, 4332, 4446, 4693, 6498, 6859, 8892, 9386, 12996, 13718, 14079, 18772, 20577, 27436, 28158, 41154, 42237, 56316, 61731, 82308, 84474, 89167, 123462, 168948, 178334, 246924, 267501, 356668, 535002, 802503, 1070004, 1605006, 3210012]

約数ペア:

[(1, 3210012), (2, 1605006), (3, 1070004), (4, 802503), (6, 535002), (9, 356668), (12, 267501), (13, 246924), (18, 178334), (19, 168948), (26, 123462), (36, 89167), (38, 84474), (39, 82308), (52, 61731), (57, 56316), (76, 42237), (78, 41154), (114, 28158), (117, 27436), (156, 20577), (171, 18772), (228, 14079), (234, 13718), (247, 12996), (342, 9386), (361, 8892), (468, 6859), (494, 6498), (684, 4693), (722, 4446), (741, 4332), (988, 3249), (1083, 2964), (1444, 2223), (1482, 2166)]