20183586102

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{643}}^1\times {\mathrm{4243}}^1$

素因数の和:5034

約数の個数: 64

約数和(自身を含む): 45260732160

約数和(自身を除く): 25077146058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 643, 822, 1233, 1286, 1929, 2466, 3699, 3858, 4243, 5787, 7398, 8486, 11574, 12729, 17361, 25458, 34722, 38187, 76374, 88091, 114561, 176182, 229122, 264273, 528546, 581291, 792819, 1162582, 1585638, 1743873, 2378457, 2728249, 3487746, 4756914, 5231619, 5456498, 8184747, 10463238, 15694857, 16369494, 24554241, 31389714, 49108482, 73662723, 147325446, 373770113, 747540226, 1121310339, 2242620678, 3363931017, 6727862034, 10091793051, 20183586102]

約数ペア:

[(1, 20183586102), (2, 10091793051), (3, 6727862034), (6, 3363931017), (9, 2242620678), (18, 1121310339), (27, 747540226), (54, 373770113), (137, 147325446), (274, 73662723), (411, 49108482), (643, 31389714), (822, 24554241), (1233, 16369494), (1286, 15694857), (1929, 10463238), (2466, 8184747), (3699, 5456498), (3858, 5231619), (4243, 4756914), (5787, 3487746), (7398, 2728249), (8486, 2378457), (11574, 1743873), (12729, 1585638), (17361, 1162582), (25458, 792819), (34722, 581291), (38187, 528546), (76374, 264273), (88091, 229122), (114561, 176182)]