1258741422

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1409}}^1\times {\mathrm{1601}}^1$

素因数の和:3049

約数の個数: 48

約数和(自身を含む): 2819007360

約数和(自身を除く): 1560265938

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1409, 1601, 2818, 3202, 4227, 4803, 8454, 9606, 12681, 14409, 25362, 28818, 43679, 49631, 87358, 99262, 131037, 148893, 262074, 297786, 393111, 446679, 786222, 893358, 2255809, 4511618, 6767427, 13534854, 20302281, 40604562, 69930079, 139860158, 209790237, 419580474, 629370711, 1258741422]

約数ペア:

[(1, 1258741422), (2, 629370711), (3, 419580474), (6, 209790237), (9, 139860158), (18, 69930079), (31, 40604562), (62, 20302281), (93, 13534854), (186, 6767427), (279, 4511618), (558, 2255809), (1409, 893358), (1601, 786222), (2818, 446679), (3202, 393111), (4227, 297786), (4803, 262074), (8454, 148893), (9606, 131037), (12681, 99262), (14409, 87358), (25362, 49631), (28818, 43679)]