2014800730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1183

約数の個数: 64

約数和(自身を含む): 3918637440

約数和(自身を除く): 1903836710

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 179, 358, 365, 730, 895, 907, 1241, 1790, 1814, 2482, 3043, 4535, 6086, 6205, 9070, 12410, 13067, 15215, 15419, 26134, 30430, 30838, 65335, 66211, 77095, 130670, 132422, 154190, 162353, 222139, 324706, 331055, 444278, 662110, 811765, 1110695, 1125587, 1623530, 2221390, 2251174, 2760001, 5520002, 5627935, 11255870, 11851769, 13800005, 23703538, 27600010, 59258845, 118517690, 201480073, 402960146, 1007400365, 2014800730]

約数ペア:

[(1, 2014800730), (2, 1007400365), (5, 402960146), (10, 201480073), (17, 118517690), (34, 59258845), (73, 27600010), (85, 23703538), (146, 13800005), (170, 11851769), (179, 11255870), (358, 5627935), (365, 5520002), (730, 2760001), (895, 2251174), (907, 2221390), (1241, 1623530), (1790, 1125587), (1814, 1110695), (2482, 811765), (3043, 662110), (4535, 444278), (6086, 331055), (6205, 324706), (9070, 222139), (12410, 162353), (13067, 154190), (15215, 132422), (15419, 130670), (26134, 77095), (30430, 66211), (30838, 65335)]