2013764325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{5581}}^1$

素因数の和:5894

約数の個数: 48

約数和(自身を含む): 3538362816

約数和(自身を除く): 1524598491

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 283, 425, 849, 1275, 1415, 4245, 4811, 5581, 7075, 14433, 16743, 21225, 24055, 27905, 72165, 83715, 94877, 120275, 139525, 284631, 360825, 418575, 474385, 1423155, 1579423, 2371925, 4738269, 7115775, 7897115, 23691345, 26850191, 39485575, 80550573, 118456725, 134250955, 402752865, 671254775, 2013764325]

約数ペア:

[(1, 2013764325), (3, 671254775), (5, 402752865), (15, 134250955), (17, 118456725), (25, 80550573), (51, 39485575), (75, 26850191), (85, 23691345), (255, 7897115), (283, 7115775), (425, 4738269), (849, 2371925), (1275, 1579423), (1415, 1423155), (4245, 474385), (4811, 418575), (5581, 360825), (7075, 284631), (14433, 139525), (16743, 120275), (21225, 94877), (24055, 83715), (27905, 72165)]