2018486588430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{186019}}^1\times {\mathrm{27823}}^1$

素因数の和:213865

約数の個数: 64

約数和(自身を含む): 5217227043840

約数和(自身を除く): 3198740455410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 27823, 55646, 83469, 139115, 166938, 186019, 278230, 361699, 372038, 417345, 558057, 723398, 834690, 930095, 1085097, 1116114, 1808495, 1860190, 2170194, 2418247, 2790285, 3616990, 4836494, 5425485, 5580570, 7254741, 10850970, 12091235, 14509482, 24182470, 36273705, 72547410, 5175606637, 10351213274, 15526819911, 25878033185, 31053639822, 51756066370, 67282886281, 77634099555, 134565772562, 155268199110, 201848658843, 336414431405, 403697317686, 672828862810, 1009243294215, 2018486588430]

約数ペア:

[(1, 2018486588430), (2, 1009243294215), (3, 672828862810), (5, 403697317686), (6, 336414431405), (10, 201848658843), (13, 155268199110), (15, 134565772562), (26, 77634099555), (30, 67282886281), (39, 51756066370), (65, 31053639822), (78, 25878033185), (130, 15526819911), (195, 10351213274), (390, 5175606637), (27823, 72547410), (55646, 36273705), (83469, 24182470), (139115, 14509482), (166938, 12091235), (186019, 10850970), (278230, 7254741), (361699, 5580570), (372038, 5425485), (417345, 4836494), (558057, 3616990), (723398, 2790285), (834690, 2418247), (930095, 2170194), (1085097, 1860190), (1116114, 1808495)]