2684328170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1409}}^1$

素因数の和:1743

約数の個数: 64

約数和(自身を含む): 5246553600

約数和(自身を除く): 2562225430

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 271, 370, 542, 703, 1355, 1406, 1409, 2710, 2818, 3515, 5149, 7030, 7045, 10027, 10298, 14090, 20054, 25745, 26771, 50135, 51490, 52133, 53542, 100270, 104266, 133855, 190513, 260665, 267710, 381026, 381839, 521330, 763678, 952565, 990527, 1905130, 1909195, 1981054, 3818390, 4952635, 7254941, 9905270, 14128043, 14509882, 28256086, 36274705, 70640215, 72549410, 141280430, 268432817, 536865634, 1342164085, 2684328170]

約数ペア:

[(1, 2684328170), (2, 1342164085), (5, 536865634), (10, 268432817), (19, 141280430), (37, 72549410), (38, 70640215), (74, 36274705), (95, 28256086), (185, 14509882), (190, 14128043), (271, 9905270), (370, 7254941), (542, 4952635), (703, 3818390), (1355, 1981054), (1406, 1909195), (1409, 1905130), (2710, 990527), (2818, 952565), (3515, 763678), (5149, 521330), (7030, 381839), (7045, 381026), (10027, 267710), (10298, 260665), (14090, 190513), (20054, 133855), (25745, 104266), (26771, 100270), (50135, 53542), (51490, 52133)]