2100094938

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{139393}}^1$

素因数の和:139441

約数の個数: 48

約数和(自身を含む): 4870983936

約数和(自身を除く): 2770888998

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 837, 1674, 2511, 5022, 7533, 15066, 139393, 278786, 418179, 836358, 1254537, 2509074, 3763611, 4321183, 7527222, 8642366, 11290833, 12963549, 22581666, 25927098, 33872499, 38890647, 67744998, 77781294, 116671941, 233343882, 350015823, 700031646, 1050047469, 2100094938]

約数ペア:

[(1, 2100094938), (2, 1050047469), (3, 700031646), (6, 350015823), (9, 233343882), (18, 116671941), (27, 77781294), (31, 67744998), (54, 38890647), (62, 33872499), (81, 25927098), (93, 22581666), (162, 12963549), (186, 11290833), (243, 8642366), (279, 7527222), (486, 4321183), (558, 3763611), (837, 2509074), (1674, 1254537), (2511, 836358), (5022, 418179), (7533, 278786), (15066, 139393)]