2174996864

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{24379}}^1$

素因数の和:24451

約数の個数: 64

約数和(自身を含む): 4699976400

約数和(自身を除く): 2524979536

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 272, 328, 544, 656, 697, 1088, 1312, 1394, 2176, 2624, 2788, 5248, 5576, 11152, 22304, 24379, 44608, 48758, 89216, 97516, 195032, 390064, 414443, 780128, 828886, 999539, 1560256, 1657772, 1999078, 3120512, 3315544, 3998156, 6631088, 7996312, 13262176, 15992624, 16992163, 26524352, 31985248, 33984326, 53048704, 63970496, 67968652, 127940992, 135937304, 271874608, 543749216, 1087498432, 2174996864]

約数ペア:

[(1, 2174996864), (2, 1087498432), (4, 543749216), (8, 271874608), (16, 135937304), (17, 127940992), (32, 67968652), (34, 63970496), (41, 53048704), (64, 33984326), (68, 31985248), (82, 26524352), (128, 16992163), (136, 15992624), (164, 13262176), (272, 7996312), (328, 6631088), (544, 3998156), (656, 3315544), (697, 3120512), (1088, 1999078), (1312, 1657772), (1394, 1560256), (2176, 999539), (2624, 828886), (2788, 780128), (5248, 414443), (5576, 390064), (11152, 195032), (22304, 97516), (24379, 89216), (44608, 48758)]