309615012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1228631}}^1$

素因数の和:1228648

約数の個数: 36

約数和(自身を含む): 894444096

約数和(自身を除く): 584829084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1228631, 2457262, 3685893, 4914524, 7371786, 8600417, 11057679, 14743572, 17200834, 22115358, 25801251, 34401668, 44230716, 51602502, 77403753, 103205004, 154807506, 309615012]

約数ペア:

[(1, 309615012), (2, 154807506), (3, 103205004), (4, 77403753), (6, 51602502), (7, 44230716), (9, 34401668), (12, 25801251), (14, 22115358), (18, 17200834), (21, 14743572), (28, 11057679), (36, 8600417), (42, 7371786), (63, 4914524), (84, 3685893), (126, 2457262), (252, 1228631)]