2015012317206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{2803511}}^1$

素因数の和:2803789

約数の個数: 64

約数和(自身を含む): 4677603701760

約数和(自身を除く): 2662591384554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 157, 218, 314, 327, 471, 654, 763, 942, 1099, 1526, 2198, 2289, 3297, 4578, 6594, 17113, 34226, 51339, 102678, 119791, 239582, 359373, 718746, 2803511, 5607022, 8410533, 16821066, 19624577, 39249154, 58873731, 117747462, 305582699, 440151227, 611165398, 880302454, 916748097, 1320453681, 1833496194, 2139078893, 2640907362, 3081058589, 4278157786, 6162117178, 6417236679, 9243175767, 12834473358, 18486351534, 47976483743, 95952967486, 143929451229, 287858902458, 335835386201, 671670772402, 1007506158603, 2015012317206]

約数ペア:

[(1, 2015012317206), (2, 1007506158603), (3, 671670772402), (6, 335835386201), (7, 287858902458), (14, 143929451229), (21, 95952967486), (42, 47976483743), (109, 18486351534), (157, 12834473358), (218, 9243175767), (314, 6417236679), (327, 6162117178), (471, 4278157786), (654, 3081058589), (763, 2640907362), (942, 2139078893), (1099, 1833496194), (1526, 1320453681), (2198, 916748097), (2289, 880302454), (3297, 611165398), (4578, 440151227), (6594, 305582699), (17113, 117747462), (34226, 58873731), (51339, 39249154), (102678, 19624577), (119791, 16821066), (239582, 8410533), (359373, 5607022), (718746, 2803511)]