2017629822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 4490380800

約数和(自身を除く): 2472750978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 89, 158, 169, 178, 237, 267, 283, 338, 474, 507, 534, 566, 849, 1014, 1027, 1157, 1698, 2054, 2314, 3081, 3471, 3679, 6162, 6942, 7031, 7358, 11037, 13351, 14062, 15041, 21093, 22074, 22357, 25187, 26702, 30082, 40053, 42186, 44714, 45123, 47827, 50374, 67071, 75561, 80106, 90246, 91403, 95654, 134142, 143481, 151122, 182806, 274209, 286962, 290641, 327431, 548418, 581282, 654862, 871923, 982293, 1188239, 1743846, 1964586, 1989773, 2376478, 3564717, 3778333, 3979546, 4256603, 5969319, 7129434, 7556666, 8513206, 11334999, 11938638, 12769809, 22669998, 25539618, 25867049, 51734098, 77601147, 155202294, 336271637, 672543274, 1008814911, 2017629822]

約数ペア:

[(1, 2017629822), (2, 1008814911), (3, 672543274), (6, 336271637), (13, 155202294), (26, 77601147), (39, 51734098), (78, 25867049), (79, 25539618), (89, 22669998), (158, 12769809), (169, 11938638), (178, 11334999), (237, 8513206), (267, 7556666), (283, 7129434), (338, 5969319), (474, 4256603), (507, 3979546), (534, 3778333), (566, 3564717), (849, 2376478), (1014, 1989773), (1027, 1964586), (1157, 1743846), (1698, 1188239), (2054, 982293), (2314, 871923), (3081, 654862), (3471, 581282), (3679, 548418), (6162, 327431), (6942, 290641), (7031, 286962), (7358, 274209), (11037, 182806), (13351, 151122), (14062, 143481), (15041, 134142), (21093, 95654), (22074, 91403), (22357, 90246), (25187, 80106), (26702, 75561), (30082, 67071), (40053, 50374), (42186, 47827), (44714, 45123)]