2013702496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{284743}}^1$

素因数の和:284783

約数の個数: 48

約数和(自身を含む): 4520595744

約数和(自身を除く): 2506893248

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 284743, 569486, 1138972, 2277944, 3701659, 4555888, 4840631, 7403318, 9111776, 9681262, 14806636, 19362524, 29613272, 38725048, 59226544, 62928203, 77450096, 118453088, 125856406, 154900192, 251712812, 503425624, 1006851248, 2013702496]

約数ペア:

[(1, 2013702496), (2, 1006851248), (4, 503425624), (8, 251712812), (13, 154900192), (16, 125856406), (17, 118453088), (26, 77450096), (32, 62928203), (34, 59226544), (52, 38725048), (68, 29613272), (104, 19362524), (136, 14806636), (208, 9681262), (221, 9111776), (272, 7403318), (416, 4840631), (442, 4555888), (544, 3701659), (884, 2277944), (1768, 1138972), (3536, 569486), (7072, 284743)]