1901917704

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{150373}}^1$

素因数の和:150430

約数の個数: 64

約数和(自身を含む): 5196925440

約数和(自身を除く): 3295007736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 372, 408, 527, 744, 1054, 1581, 2108, 3162, 4216, 6324, 12648, 150373, 300746, 451119, 601492, 902238, 1202984, 1804476, 2556341, 3608952, 4661563, 5112682, 7669023, 9323126, 10225364, 13984689, 15338046, 18646252, 20450728, 27969378, 30676092, 37292504, 55938756, 61352184, 79246571, 111877512, 158493142, 237739713, 316986284, 475479426, 633972568, 950958852, 1901917704]

約数ペア:

[(1, 1901917704), (2, 950958852), (3, 633972568), (4, 475479426), (6, 316986284), (8, 237739713), (12, 158493142), (17, 111877512), (24, 79246571), (31, 61352184), (34, 55938756), (51, 37292504), (62, 30676092), (68, 27969378), (93, 20450728), (102, 18646252), (124, 15338046), (136, 13984689), (186, 10225364), (204, 9323126), (248, 7669023), (372, 5112682), (408, 4661563), (527, 3608952), (744, 2556341), (1054, 1804476), (1581, 1202984), (2108, 902238), (3162, 601492), (4216, 451119), (6324, 300746), (12648, 150373)]