2017868364

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{5843}}^1$

素因数の和:6087

約数の個数: 72

約数和(自身を含む): 5226569712

約数和(自身を除く): 3208701348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 181, 212, 318, 362, 477, 543, 636, 724, 954, 1086, 1629, 1908, 2172, 3258, 5843, 6516, 9593, 11686, 17529, 19186, 23372, 28779, 35058, 38372, 52587, 57558, 70116, 86337, 105174, 115116, 172674, 210348, 309679, 345348, 619358, 929037, 1057583, 1238716, 1858074, 2115166, 2787111, 3172749, 3716148, 4230332, 5574222, 6345498, 9518247, 11148444, 12690996, 19036494, 38072988, 56051899, 112103798, 168155697, 224207596, 336311394, 504467091, 672622788, 1008934182, 2017868364]

約数ペア:

[(1, 2017868364), (2, 1008934182), (3, 672622788), (4, 504467091), (6, 336311394), (9, 224207596), (12, 168155697), (18, 112103798), (36, 56051899), (53, 38072988), (106, 19036494), (159, 12690996), (181, 11148444), (212, 9518247), (318, 6345498), (362, 5574222), (477, 4230332), (543, 3716148), (636, 3172749), (724, 2787111), (954, 2115166), (1086, 1858074), (1629, 1238716), (1908, 1057583), (2172, 929037), (3258, 619358), (5843, 345348), (6516, 309679), (9593, 210348), (11686, 172674), (17529, 115116), (19186, 105174), (23372, 86337), (28779, 70116), (35058, 57558), (38372, 52587)]