2012420904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{4637}}^1$

素因数の和:4779

約数の個数: 96

約数和(自身を含む): 5499925920

約数和(自身を除く): 3487505016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 169, 214, 312, 321, 338, 428, 507, 642, 676, 856, 1014, 1284, 1352, 1391, 2028, 2568, 2782, 4056, 4173, 4637, 5564, 8346, 9274, 11128, 13911, 16692, 18083, 18548, 27822, 33384, 36166, 37096, 54249, 55644, 60281, 72332, 108498, 111288, 120562, 144664, 180843, 216996, 241124, 361686, 433992, 482248, 496159, 723372, 783653, 992318, 1446744, 1488477, 1567306, 1984636, 2350959, 2976954, 3134612, 3969272, 4701918, 5953908, 6269224, 6450067, 9403836, 11907816, 12900134, 18807672, 19350201, 25800268, 38700402, 51600536, 77400804, 83850871, 154801608, 167701742, 251552613, 335403484, 503105226, 670806968, 1006210452, 2012420904]

約数ペア:

[(1, 2012420904), (2, 1006210452), (3, 670806968), (4, 503105226), (6, 335403484), (8, 251552613), (12, 167701742), (13, 154801608), (24, 83850871), (26, 77400804), (39, 51600536), (52, 38700402), (78, 25800268), (104, 19350201), (107, 18807672), (156, 12900134), (169, 11907816), (214, 9403836), (312, 6450067), (321, 6269224), (338, 5953908), (428, 4701918), (507, 3969272), (642, 3134612), (676, 2976954), (856, 2350959), (1014, 1984636), (1284, 1567306), (1352, 1488477), (1391, 1446744), (2028, 992318), (2568, 783653), (2782, 723372), (4056, 496159), (4173, 482248), (4637, 433992), (5564, 361686), (8346, 241124), (9274, 216996), (11128, 180843), (13911, 144664), (16692, 120562), (18083, 111288), (18548, 108498), (27822, 72332), (33384, 60281), (36166, 55644), (37096, 54249)]