2298981568

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{3467}}^1$

素因数の和:4289

約数の個数: 56

約数和(自身を含む): 4920550992

約数和(自身を除く): 2621569424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 797, 832, 1594, 3188, 3467, 6376, 6934, 10361, 12752, 13868, 20722, 25504, 27736, 41444, 45071, 51008, 55472, 82888, 90142, 110944, 165776, 180284, 221888, 331552, 360568, 663104, 721136, 1442272, 2763199, 2884544, 5526398, 11052796, 22105592, 35921587, 44211184, 71843174, 88422368, 143686348, 176844736, 287372696, 574745392, 1149490784, 2298981568]

約数ペア:

[(1, 2298981568), (2, 1149490784), (4, 574745392), (8, 287372696), (13, 176844736), (16, 143686348), (26, 88422368), (32, 71843174), (52, 44211184), (64, 35921587), (104, 22105592), (208, 11052796), (416, 5526398), (797, 2884544), (832, 2763199), (1594, 1442272), (3188, 721136), (3467, 663104), (6376, 360568), (6934, 331552), (10361, 221888), (12752, 180284), (13868, 165776), (20722, 110944), (25504, 90142), (27736, 82888), (41444, 55472), (45071, 51008)]