2013442095

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{911}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 3912523776

約数和(自身を除く): 1899081681

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 97, 105, 147, 155, 217, 245, 291, 465, 485, 651, 679, 735, 911, 1085, 1455, 1519, 2037, 2733, 3007, 3255, 3395, 4555, 4557, 4753, 6377, 7595, 9021, 10185, 13665, 14259, 15035, 19131, 21049, 22785, 23765, 28241, 31885, 44639, 45105, 63147, 71295, 84723, 88367, 95655, 105245, 133917, 141205, 147343, 197687, 223195, 265101, 315735, 423615, 441835, 442029, 593061, 618569, 669585, 736715, 988435, 1325505, 1383809, 1855707, 2210145, 2739377, 2965305, 3092845, 4151427, 4329983, 6919045, 8218131, 9278535, 12989949, 13696885, 19175639, 20757135, 21649915, 41090655, 57526917, 64949745, 95878195, 134229473, 287634585, 402688419, 671147365, 2013442095]

約数ペア:

[(1, 2013442095), (3, 671147365), (5, 402688419), (7, 287634585), (15, 134229473), (21, 95878195), (31, 64949745), (35, 57526917), (49, 41090655), (93, 21649915), (97, 20757135), (105, 19175639), (147, 13696885), (155, 12989949), (217, 9278535), (245, 8218131), (291, 6919045), (465, 4329983), (485, 4151427), (651, 3092845), (679, 2965305), (735, 2739377), (911, 2210145), (1085, 1855707), (1455, 1383809), (1519, 1325505), (2037, 988435), (2733, 736715), (3007, 669585), (3255, 618569), (3395, 593061), (4555, 442029), (4557, 441835), (4753, 423615), (6377, 315735), (7595, 265101), (9021, 223195), (10185, 197687), (13665, 147343), (14259, 141205), (15035, 133917), (19131, 105245), (21049, 95655), (22785, 88367), (23765, 84723), (28241, 71295), (31885, 63147), (44639, 45105)]