2587174810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{733}}^1\times {\mathrm{2917}}^1$

素因数の和:3679

約数の個数: 48

約数和(自身を含む): 5127497928

約数和(自身を除く): 2540323118

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 733, 1210, 1466, 2917, 3665, 5834, 7330, 8063, 14585, 16126, 29170, 32087, 40315, 64174, 80630, 88693, 160435, 177386, 320870, 352957, 443465, 705914, 886930, 1764785, 2138161, 3529570, 4276322, 10690805, 21381610, 23519771, 47039542, 117598855, 235197710, 258717481, 517434962, 1293587405, 2587174810]

約数ペア:

[(1, 2587174810), (2, 1293587405), (5, 517434962), (10, 258717481), (11, 235197710), (22, 117598855), (55, 47039542), (110, 23519771), (121, 21381610), (242, 10690805), (605, 4276322), (733, 3529570), (1210, 2138161), (1466, 1764785), (2917, 886930), (3665, 705914), (5834, 443465), (7330, 352957), (8063, 320870), (14585, 177386), (16126, 160435), (29170, 88693), (32087, 80630), (40315, 64174)]