1639452494238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{13892017}}^1$

素因数の和:13892141

約数の個数: 64

約数和(自身を含む): 3780851618880

約数和(自身を除く): 2141399124642

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 89, 102, 178, 221, 267, 442, 534, 663, 1157, 1326, 1513, 2314, 3026, 3471, 4539, 6942, 9078, 19669, 39338, 59007, 118014, 13892017, 27784034, 41676051, 83352102, 180596221, 236164289, 361192442, 472328578, 541788663, 708492867, 1083577326, 1236389513, 1416985734, 2472779026, 3070135757, 3709168539, 6140271514, 7418337078, 9210407271, 16073063669, 18420814542, 21018621721, 32146127338, 42037243442, 48219191007, 63055865163, 96438382014, 126111730326, 273242082373, 546484164746, 819726247119, 1639452494238]

約数ペア:

[(1, 1639452494238), (2, 819726247119), (3, 546484164746), (6, 273242082373), (13, 126111730326), (17, 96438382014), (26, 63055865163), (34, 48219191007), (39, 42037243442), (51, 32146127338), (78, 21018621721), (89, 18420814542), (102, 16073063669), (178, 9210407271), (221, 7418337078), (267, 6140271514), (442, 3709168539), (534, 3070135757), (663, 2472779026), (1157, 1416985734), (1326, 1236389513), (1513, 1083577326), (2314, 708492867), (3026, 541788663), (3471, 472328578), (4539, 361192442), (6942, 236164289), (9078, 180596221), (19669, 83352102), (39338, 41676051), (59007, 27784034), (118014, 13892017)]