2509968210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{49477}}^1$

素因数の和:49595

約数の個数: 64

約数和(自身を含む): 6412348800

約数和(自身を除く): 3902380590

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 89, 95, 114, 178, 190, 267, 285, 445, 534, 570, 890, 1335, 1691, 2670, 3382, 5073, 8455, 10146, 16910, 25365, 49477, 50730, 98954, 148431, 247385, 296862, 494770, 742155, 940063, 1484310, 1880126, 2820189, 4403453, 4700315, 5640378, 8806906, 9400630, 13210359, 14100945, 22017265, 26420718, 28201890, 44034530, 66051795, 83665607, 132103590, 167331214, 250996821, 418328035, 501993642, 836656070, 1254984105, 2509968210]

約数ペア:

[(1, 2509968210), (2, 1254984105), (3, 836656070), (5, 501993642), (6, 418328035), (10, 250996821), (15, 167331214), (19, 132103590), (30, 83665607), (38, 66051795), (57, 44034530), (89, 28201890), (95, 26420718), (114, 22017265), (178, 14100945), (190, 13210359), (267, 9400630), (285, 8806906), (445, 5640378), (534, 4700315), (570, 4403453), (890, 2820189), (1335, 1880126), (1691, 1484310), (2670, 940063), (3382, 742155), (5073, 494770), (8455, 296862), (10146, 247385), (16910, 148431), (25365, 98954), (49477, 50730)]