18808212970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6607}}^1\times {\mathrm{12377}}^1$

素因数の和:19014

約数の個数: 32

約数和(自身を含む): 35334931968

約数和(自身を除く): 16526718998

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 6607, 12377, 13214, 24754, 33035, 61885, 66070, 123770, 151961, 284671, 303922, 569342, 759805, 1423355, 1519610, 2846710, 81774839, 163549678, 408874195, 817748390, 1880821297, 3761642594, 9404106485, 18808212970]

約数ペア:

[(1, 18808212970), (2, 9404106485), (5, 3761642594), (10, 1880821297), (23, 817748390), (46, 408874195), (115, 163549678), (230, 81774839), (6607, 2846710), (12377, 1519610), (13214, 1423355), (24754, 759805), (33035, 569342), (61885, 303922), (66070, 284671), (123770, 151961)]