2253181804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{3529}}^1$

素因数の和:3854

約数の個数: 48

約数和(自身を含む): 4301516800

約数和(自身を除く): 2048334996

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 271, 542, 589, 1084, 1178, 2356, 3529, 5149, 7058, 8401, 10298, 14116, 16802, 20596, 33604, 67051, 109399, 134102, 159619, 218798, 268204, 319238, 437596, 638476, 956359, 1912718, 2078581, 3825436, 4157162, 8314324, 18170821, 29647129, 36341642, 59294258, 72683284, 118588516, 563295451, 1126590902, 2253181804]

約数ペア:

[(1, 2253181804), (2, 1126590902), (4, 563295451), (19, 118588516), (31, 72683284), (38, 59294258), (62, 36341642), (76, 29647129), (124, 18170821), (271, 8314324), (542, 4157162), (589, 3825436), (1084, 2078581), (1178, 1912718), (2356, 956359), (3529, 638476), (5149, 437596), (7058, 319238), (8401, 268204), (10298, 218798), (14116, 159619), (16802, 134102), (20596, 109399), (33604, 67051)]