2000603928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{32909}}^1$

素因数の和:33084

約数の個数: 64

約数和(自身を含む): 5331420000

約数和(自身を除く): 3330816072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 149, 204, 298, 408, 447, 596, 894, 1192, 1788, 2533, 3576, 5066, 7599, 10132, 15198, 20264, 30396, 32909, 60792, 65818, 98727, 131636, 197454, 263272, 394908, 559453, 789816, 1118906, 1678359, 2237812, 3356718, 4475624, 4903441, 6713436, 9806882, 13426872, 14710323, 19613764, 29420646, 39227528, 58841292, 83358497, 117682584, 166716994, 250075491, 333433988, 500150982, 666867976, 1000301964, 2000603928]

約数ペア:

[(1, 2000603928), (2, 1000301964), (3, 666867976), (4, 500150982), (6, 333433988), (8, 250075491), (12, 166716994), (17, 117682584), (24, 83358497), (34, 58841292), (51, 39227528), (68, 29420646), (102, 19613764), (136, 14710323), (149, 13426872), (204, 9806882), (298, 6713436), (408, 4903441), (447, 4475624), (596, 3356718), (894, 2237812), (1192, 1678359), (1788, 1118906), (2533, 789816), (3576, 559453), (5066, 394908), (7599, 263272), (10132, 197454), (15198, 131636), (20264, 98727), (30396, 65818), (32909, 60792)]