2221287192

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{447119}}^1$

素因数の和:447157

約数の個数: 64

約数和(自身を含む): 6438528000

約数和(自身を除く): 4217240808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 447119, 894238, 1341357, 1788476, 2682714, 3576952, 4024071, 5365428, 8048142, 10283737, 10730856, 12072213, 16096284, 20567474, 24144426, 30851211, 32192568, 41134948, 48288852, 61702422, 82269896, 92553633, 96577704, 123404844, 185107266, 246809688, 277660899, 370214532, 555321798, 740429064, 1110643596, 2221287192]

約数ペア:

[(1, 2221287192), (2, 1110643596), (3, 740429064), (4, 555321798), (6, 370214532), (8, 277660899), (9, 246809688), (12, 185107266), (18, 123404844), (23, 96577704), (24, 92553633), (27, 82269896), (36, 61702422), (46, 48288852), (54, 41134948), (69, 32192568), (72, 30851211), (92, 24144426), (108, 20567474), (138, 16096284), (184, 12072213), (207, 10730856), (216, 10283737), (276, 8048142), (414, 5365428), (552, 4024071), (621, 3576952), (828, 2682714), (1242, 1788476), (1656, 1341357), (2484, 894238), (4968, 447119)]