2415702978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{28597}}^1$

素因数の和:28656

約数の個数: 72

約数和(自身を含む): 5949127548

約数和(自身を除く): 3533424570

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 361, 494, 722, 741, 1083, 1482, 2166, 2223, 3249, 4446, 4693, 6498, 9386, 14079, 28158, 28597, 42237, 57194, 84474, 85791, 171582, 257373, 371761, 514746, 543343, 743522, 1086686, 1115283, 1630029, 2230566, 3260058, 3345849, 4890087, 6691698, 7063459, 9780174, 10323517, 14126918, 20647034, 21190377, 30970551, 42380754, 61941102, 63571131, 92911653, 127142262, 134205721, 185823306, 268411442, 402617163, 805234326, 1207851489, 2415702978]

約数ペア:

[(1, 2415702978), (2, 1207851489), (3, 805234326), (6, 402617163), (9, 268411442), (13, 185823306), (18, 134205721), (19, 127142262), (26, 92911653), (38, 63571131), (39, 61941102), (57, 42380754), (78, 30970551), (114, 21190377), (117, 20647034), (171, 14126918), (234, 10323517), (247, 9780174), (342, 7063459), (361, 6691698), (494, 4890087), (722, 3345849), (741, 3260058), (1083, 2230566), (1482, 1630029), (2166, 1115283), (2223, 1086686), (3249, 743522), (4446, 543343), (4693, 514746), (6498, 371761), (9386, 257373), (14079, 171582), (28158, 85791), (28597, 84474), (42237, 57194)]