1536925010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{271}}^1\times {\mathrm{1571}}^1$

素因数の和:1887

約数の個数: 48

約数和(自身を含む): 2932371072

約数和(自身を除く): 1395446062

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 271, 361, 542, 722, 1355, 1571, 1805, 2710, 3142, 3610, 5149, 7855, 10298, 15710, 25745, 29849, 51490, 59698, 97831, 149245, 195662, 298490, 425741, 489155, 567131, 851482, 978310, 1134262, 2128705, 2835655, 4257410, 5671310, 8089079, 16178158, 40445395, 80890790, 153692501, 307385002, 768462505, 1536925010]

約数ペア:

[(1, 1536925010), (2, 768462505), (5, 307385002), (10, 153692501), (19, 80890790), (38, 40445395), (95, 16178158), (190, 8089079), (271, 5671310), (361, 4257410), (542, 2835655), (722, 2128705), (1355, 1134262), (1571, 978310), (1805, 851482), (2710, 567131), (3142, 489155), (3610, 425741), (5149, 298490), (7855, 195662), (10298, 149245), (15710, 97831), (25745, 59698), (29849, 51490)]