2015615514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{5437}}^1$

素因数の和:5631

約数の個数: 64

約数和(自身を含む): 4538685312

約数和(自身を除く): 2523069798

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 137, 246, 274, 411, 451, 822, 902, 1353, 1507, 2706, 3014, 4521, 5437, 5617, 9042, 10874, 11234, 16311, 16851, 32622, 33702, 59807, 61787, 119614, 123574, 179421, 185361, 222917, 358842, 370722, 445834, 668751, 744869, 1337502, 1489738, 2234607, 2452087, 4469214, 4904174, 7356261, 8193559, 14712522, 16387118, 24580677, 30539629, 49161354, 61079258, 91618887, 183237774, 335935919, 671871838, 1007807757, 2015615514]

約数ペア:

[(1, 2015615514), (2, 1007807757), (3, 671871838), (6, 335935919), (11, 183237774), (22, 91618887), (33, 61079258), (41, 49161354), (66, 30539629), (82, 24580677), (123, 16387118), (137, 14712522), (246, 8193559), (274, 7356261), (411, 4904174), (451, 4469214), (822, 2452087), (902, 2234607), (1353, 1489738), (1507, 1337502), (2706, 744869), (3014, 668751), (4521, 445834), (5437, 370722), (5617, 358842), (9042, 222917), (10874, 185361), (11234, 179421), (16311, 123574), (16851, 119614), (32622, 61787), (33702, 59807)]