30839886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7417}}^1$

素因数の和:7446

約数の個数: 64

約数和(自身を含む): 85455360

約数和(自身を除く): 54615474

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 7417, 14834, 22251, 44502, 51919, 66753, 81587, 103838, 133506, 155757, 163174, 200259, 244761, 311514, 400518, 467271, 489522, 571109, 734283, 934542, 1142218, 1401813, 1468566, 1713327, 2202849, 2803626, 3426654, 4405698, 5139981, 10279962, 15419943, 30839886]

約数ペア:

[(1, 30839886), (2, 15419943), (3, 10279962), (6, 5139981), (7, 4405698), (9, 3426654), (11, 2803626), (14, 2202849), (18, 1713327), (21, 1468566), (22, 1401813), (27, 1142218), (33, 934542), (42, 734283), (54, 571109), (63, 489522), (66, 467271), (77, 400518), (99, 311514), (126, 244761), (154, 200259), (189, 163174), (198, 155757), (231, 133506), (297, 103838), (378, 81587), (462, 66753), (594, 51919), (693, 44502), (1386, 22251), (2079, 14834), (4158, 7417)]