2364751948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1\times {\mathrm{991}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 4512766720

約数和(自身を除く): 2148014772

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 421, 436, 842, 991, 1417, 1684, 1982, 2834, 3964, 5473, 5668, 10946, 12883, 21892, 25766, 45889, 51532, 91778, 108019, 183556, 216038, 417211, 432076, 596557, 834422, 1193114, 1404247, 1668844, 2386228, 2808494, 5423743, 5616988, 10847486, 21694972, 45475999, 90951998, 181903996, 591187987, 1182375974, 2364751948]

約数ペア:

[(1, 2364751948), (2, 1182375974), (4, 591187987), (13, 181903996), (26, 90951998), (52, 45475999), (109, 21694972), (218, 10847486), (421, 5616988), (436, 5423743), (842, 2808494), (991, 2386228), (1417, 1668844), (1684, 1404247), (1982, 1193114), (2834, 834422), (3964, 596557), (5473, 432076), (5668, 417211), (10946, 216038), (12883, 183556), (21892, 108019), (25766, 91778), (45889, 51532)]