2566888908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{16871}}^1$

素因数の和:17318

約数の個数: 48

約数和(自身を含む): 6198097920

約数和(自身を除く): 3631209012

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 409, 818, 1227, 1636, 2454, 4908, 12679, 16871, 25358, 33742, 38037, 50613, 50716, 67484, 76074, 101226, 152148, 202452, 523001, 1046002, 1569003, 2092004, 3138006, 6276012, 6900239, 13800478, 20700717, 27600956, 41401434, 82802868, 213907409, 427814818, 641722227, 855629636, 1283444454, 2566888908]

約数ペア:

[(1, 2566888908), (2, 1283444454), (3, 855629636), (4, 641722227), (6, 427814818), (12, 213907409), (31, 82802868), (62, 41401434), (93, 27600956), (124, 20700717), (186, 13800478), (372, 6900239), (409, 6276012), (818, 3138006), (1227, 2092004), (1636, 1569003), (2454, 1046002), (4908, 523001), (12679, 202452), (16871, 152148), (25358, 101226), (33742, 76074), (38037, 67484), (50613, 50716)]