2350877048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{1409}}^1$

素因数の和:1752

約数の個数: 64

約数和(自身を含む): 4846564800

約数和(自身を除く): 2495687752

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 263, 488, 526, 793, 1052, 1409, 1586, 2104, 2818, 3172, 3419, 5636, 6344, 6838, 11272, 13676, 16043, 18317, 27352, 32086, 36634, 64172, 73268, 85949, 128344, 146536, 171898, 208559, 343796, 370567, 417118, 687592, 741134, 834236, 1117337, 1482268, 1668472, 2234674, 2964536, 4469348, 4817371, 8938696, 9634742, 19269484, 22604587, 38538968, 45209174, 90418348, 180836696, 293859631, 587719262, 1175438524, 2350877048]

約数ペア:

[(1, 2350877048), (2, 1175438524), (4, 587719262), (8, 293859631), (13, 180836696), (26, 90418348), (52, 45209174), (61, 38538968), (104, 22604587), (122, 19269484), (244, 9634742), (263, 8938696), (488, 4817371), (526, 4469348), (793, 2964536), (1052, 2234674), (1409, 1668472), (1586, 1482268), (2104, 1117337), (2818, 834236), (3172, 741134), (3419, 687592), (5636, 417118), (6344, 370567), (6838, 343796), (11272, 208559), (13676, 171898), (16043, 146536), (18317, 128344), (27352, 85949), (32086, 73268), (36634, 64172)]