2498447092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{499}}^1\times {\mathrm{2539}}^1$

素因数の和:3088

約数の個数: 48

約数和(自身を含む): 4800600000

約数和(自身を除く): 2302152908

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 499, 986, 998, 1972, 1996, 2539, 5078, 8483, 10156, 14471, 16966, 28942, 33932, 43163, 57884, 73631, 86326, 147262, 172652, 246007, 294524, 492014, 984028, 1251727, 1266961, 2503454, 2533922, 5006908, 5067844, 21538337, 36741869, 43076674, 73483738, 86153348, 146967476, 624611773, 1249223546, 2498447092]

約数ペア:

[(1, 2498447092), (2, 1249223546), (4, 624611773), (17, 146967476), (29, 86153348), (34, 73483738), (58, 43076674), (68, 36741869), (116, 21538337), (493, 5067844), (499, 5006908), (986, 2533922), (998, 2503454), (1972, 1266961), (1996, 1251727), (2539, 984028), (5078, 492014), (8483, 294524), (10156, 246007), (14471, 172652), (16966, 147262), (28942, 86326), (33932, 73631), (43163, 57884)]