2013920646052

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{890159}}^1$

素因数の和:890298

約数の個数: 96

約数和(自身を含む): 4396678272000

約数和(自身を除く): 2382757625948

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 97, 98, 119, 194, 196, 238, 343, 388, 476, 679, 686, 833, 1358, 1372, 1649, 1666, 2716, 3298, 3332, 4753, 5831, 6596, 9506, 11543, 11662, 19012, 23086, 23324, 33271, 46172, 66542, 80801, 133084, 161602, 323204, 565607, 890159, 1131214, 1780318, 2262428, 3560636, 6231113, 12462226, 15132703, 24924452, 30265406, 43617791, 60530812, 86345423, 87235582, 105928921, 172690846, 174471164, 211857842, 305324537, 345381692, 423715684, 604417961, 610649074, 741502447, 1208835922, 1221298148, 1467872191, 1483004894, 2417671844, 2935744382, 2966009788, 4230925727, 5190517129, 5871488764, 8461851454, 10275105337, 10381034258, 16923702908, 20550210674, 20762068516, 29616480089, 41100421348, 59232960178, 71925737359, 118465920356, 143851474718, 287702949436, 503480161513, 1006960323026, 2013920646052]

約数ペア:

[(1, 2013920646052), (2, 1006960323026), (4, 503480161513), (7, 287702949436), (14, 143851474718), (17, 118465920356), (28, 71925737359), (34, 59232960178), (49, 41100421348), (68, 29616480089), (97, 20762068516), (98, 20550210674), (119, 16923702908), (194, 10381034258), (196, 10275105337), (238, 8461851454), (343, 5871488764), (388, 5190517129), (476, 4230925727), (679, 2966009788), (686, 2935744382), (833, 2417671844), (1358, 1483004894), (1372, 1467872191), (1649, 1221298148), (1666, 1208835922), (2716, 741502447), (3298, 610649074), (3332, 604417961), (4753, 423715684), (5831, 345381692), (6596, 305324537), (9506, 211857842), (11543, 174471164), (11662, 172690846), (19012, 105928921), (23086, 87235582), (23324, 86345423), (33271, 60530812), (46172, 43617791), (66542, 30265406), (80801, 24924452), (133084, 15132703), (161602, 12462226), (323204, 6231113), (565607, 3560636), (890159, 2262428), (1131214, 1780318)]