2912860074244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1\times {\mathrm{220559}}^1$

素因数の和:221292

約数の個数: 48

約数和(自身を含む): 5305773715200

約数和(自身を除く): 2392913640956

約数列:

[1, 2, 4, 29, 58, 116, 257, 443, 514, 886, 1028, 1772, 7453, 12847, 14906, 25694, 29812, 51388, 113851, 220559, 227702, 441118, 455404, 882236, 3301679, 6396211, 6603358, 12792422, 13206716, 25584844, 56683663, 97707637, 113367326, 195415274, 226734652, 390830548, 1643826227, 2833521473, 3287652454, 5667042946, 6575304908, 11334085892, 25110862709, 50221725418, 100443450836, 728215018561, 1456430037122, 2912860074244]

約数ペア:

[(1, 2912860074244), (2, 1456430037122), (4, 728215018561), (29, 100443450836), (58, 50221725418), (116, 25110862709), (257, 11334085892), (443, 6575304908), (514, 5667042946), (886, 3287652454), (1028, 2833521473), (1772, 1643826227), (7453, 390830548), (12847, 226734652), (14906, 195415274), (25694, 113367326), (29812, 97707637), (51388, 56683663), (113851, 25584844), (220559, 13206716), (227702, 12792422), (441118, 6603358), (455404, 6396211), (882236, 3301679)]