4252010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 9676800

約数和(自身を除く): 5424790

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 139, 161, 190, 230, 266, 278, 322, 437, 665, 695, 805, 874, 973, 1330, 1390, 1610, 1946, 2185, 2641, 3059, 3197, 4370, 4865, 5282, 6118, 6394, 9730, 13205, 15295, 15985, 18487, 22379, 26410, 30590, 31970, 36974, 44758, 60743, 92435, 111895, 121486, 184870, 223790, 303715, 425201, 607430, 850402, 2126005, 4252010]

約数ペア:

[(1, 4252010), (2, 2126005), (5, 850402), (7, 607430), (10, 425201), (14, 303715), (19, 223790), (23, 184870), (35, 121486), (38, 111895), (46, 92435), (70, 60743), (95, 44758), (115, 36974), (133, 31970), (139, 30590), (161, 26410), (190, 22379), (230, 18487), (266, 15985), (278, 15295), (322, 13205), (437, 9730), (665, 6394), (695, 6118), (805, 5282), (874, 4865), (973, 4370), (1330, 3197), (1390, 3059), (1610, 2641), (1946, 2185)]