2221527648

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{436621}}^1$

素因数の和:436687

約数の個数: 48

約数和(自身を含む): 5941552176

約数和(自身を除く): 3720024528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 436621, 873242, 1309863, 1746484, 2619726, 3492968, 5239452, 6985936, 10478904, 13971872, 20957808, 23140913, 41915616, 46281826, 69422739, 92563652, 138845478, 185127304, 277690956, 370254608, 555381912, 740509216, 1110763824, 2221527648]

約数ペア:

[(1, 2221527648), (2, 1110763824), (3, 740509216), (4, 555381912), (6, 370254608), (8, 277690956), (12, 185127304), (16, 138845478), (24, 92563652), (32, 69422739), (48, 46281826), (53, 41915616), (96, 23140913), (106, 20957808), (159, 13971872), (212, 10478904), (318, 6985936), (424, 5239452), (636, 3492968), (848, 2619726), (1272, 1746484), (1696, 1309863), (2544, 873242), (5088, 436621)]