1943670170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{1327}}^1$

素因数の和:1959

約数の個数: 64

約数和(自身を含む): 3975713280

約数和(自身を除く): 2032043110

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 593, 1186, 1235, 1327, 2470, 2654, 2965, 5930, 6635, 7709, 11267, 13270, 15418, 17251, 22534, 25213, 34502, 38545, 50426, 56335, 77090, 86255, 112670, 126065, 146471, 172510, 252130, 292942, 327769, 655538, 732355, 786911, 1464710, 1573822, 1638845, 3277690, 3934555, 7869110, 10229843, 14951309, 20459686, 29902618, 51149215, 74756545, 102298430, 149513090, 194367017, 388734034, 971835085, 1943670170]

約数ペア:

[(1, 1943670170), (2, 971835085), (5, 388734034), (10, 194367017), (13, 149513090), (19, 102298430), (26, 74756545), (38, 51149215), (65, 29902618), (95, 20459686), (130, 14951309), (190, 10229843), (247, 7869110), (494, 3934555), (593, 3277690), (1186, 1638845), (1235, 1573822), (1327, 1464710), (2470, 786911), (2654, 732355), (2965, 655538), (5930, 327769), (6635, 292942), (7709, 252130), (11267, 172510), (13270, 146471), (15418, 126065), (17251, 112670), (22534, 86255), (25213, 77090), (34502, 56335), (38545, 50426)]