2195397552

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1\times {\mathrm{1049}}^1$

素因数の和:1858

約数の個数: 80

約数和(自身を含む): 5780880000

約数和(自身を除く): 3585482448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 739, 944, 1049, 1416, 1478, 2098, 2217, 2832, 2956, 3147, 4196, 4434, 5912, 6294, 8392, 8868, 11824, 12588, 16784, 17736, 25176, 35472, 43601, 50352, 61891, 87202, 123782, 130803, 174404, 185673, 247564, 261606, 348808, 371346, 495128, 523212, 697616, 742692, 775211, 990256, 1046424, 1485384, 1550422, 2092848, 2325633, 2970768, 3100844, 4651266, 6201688, 9302532, 12403376, 18605064, 37210128, 45737449, 91474898, 137212347, 182949796, 274424694, 365899592, 548849388, 731799184, 1097698776, 2195397552]

約数ペア:

[(1, 2195397552), (2, 1097698776), (3, 731799184), (4, 548849388), (6, 365899592), (8, 274424694), (12, 182949796), (16, 137212347), (24, 91474898), (48, 45737449), (59, 37210128), (118, 18605064), (177, 12403376), (236, 9302532), (354, 6201688), (472, 4651266), (708, 3100844), (739, 2970768), (944, 2325633), (1049, 2092848), (1416, 1550422), (1478, 1485384), (2098, 1046424), (2217, 990256), (2832, 775211), (2956, 742692), (3147, 697616), (4196, 523212), (4434, 495128), (5912, 371346), (6294, 348808), (8392, 261606), (8868, 247564), (11824, 185673), (12588, 174404), (16784, 130803), (17736, 123782), (25176, 87202), (35472, 61891), (43601, 50352)]