2615008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 96

約数和(自身を含む): 6531840

約数和(自身を除く): 3916832

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 23, 32, 34, 38, 44, 46, 68, 76, 88, 92, 136, 152, 176, 184, 187, 209, 253, 272, 304, 323, 352, 368, 374, 391, 418, 437, 506, 544, 608, 646, 736, 748, 782, 836, 874, 1012, 1292, 1496, 1564, 1672, 1748, 2024, 2584, 2992, 3128, 3344, 3496, 3553, 4048, 4301, 4807, 5168, 5984, 6256, 6688, 6992, 7106, 7429, 8096, 8602, 9614, 10336, 12512, 13984, 14212, 14858, 17204, 19228, 28424, 29716, 34408, 38456, 56848, 59432, 68816, 76912, 81719, 113696, 118864, 137632, 153824, 163438, 237728, 326876, 653752, 1307504, 2615008]

約数ペア:

[(1, 2615008), (2, 1307504), (4, 653752), (8, 326876), (11, 237728), (16, 163438), (17, 153824), (19, 137632), (22, 118864), (23, 113696), (32, 81719), (34, 76912), (38, 68816), (44, 59432), (46, 56848), (68, 38456), (76, 34408), (88, 29716), (92, 28424), (136, 19228), (152, 17204), (176, 14858), (184, 14212), (187, 13984), (209, 12512), (253, 10336), (272, 9614), (304, 8602), (323, 8096), (352, 7429), (368, 7106), (374, 6992), (391, 6688), (418, 6256), (437, 5984), (506, 5168), (544, 4807), (608, 4301), (646, 4048), (736, 3553), (748, 3496), (782, 3344), (836, 3128), (874, 2992), (1012, 2584), (1292, 2024), (1496, 1748), (1564, 1672)]