2100494940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{22777}}^1$

素因数の和:22871

約数の個数: 96

約数和(自身を含む): 6199260480

約数和(自身を除く): 4098765540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 159, 174, 212, 265, 290, 318, 348, 435, 530, 580, 636, 795, 870, 1060, 1537, 1590, 1740, 3074, 3180, 4611, 6148, 7685, 9222, 15370, 18444, 22777, 23055, 30740, 45554, 46110, 68331, 91108, 92220, 113885, 136662, 227770, 273324, 341655, 455540, 660533, 683310, 1207181, 1321066, 1366620, 1981599, 2414362, 2642132, 3302665, 3621543, 3963198, 4828724, 6035905, 6605330, 7243086, 7926396, 9907995, 12071810, 13210660, 14486172, 18107715, 19815990, 24143620, 35008249, 36215430, 39631980, 70016498, 72430860, 105024747, 140032996, 175041245, 210049494, 350082490, 420098988, 525123735, 700164980, 1050247470, 2100494940]

約数ペア:

[(1, 2100494940), (2, 1050247470), (3, 700164980), (4, 525123735), (5, 420098988), (6, 350082490), (10, 210049494), (12, 175041245), (15, 140032996), (20, 105024747), (29, 72430860), (30, 70016498), (53, 39631980), (58, 36215430), (60, 35008249), (87, 24143620), (106, 19815990), (116, 18107715), (145, 14486172), (159, 13210660), (174, 12071810), (212, 9907995), (265, 7926396), (290, 7243086), (318, 6605330), (348, 6035905), (435, 4828724), (530, 3963198), (580, 3621543), (636, 3302665), (795, 2642132), (870, 2414362), (1060, 1981599), (1537, 1366620), (1590, 1321066), (1740, 1207181), (3074, 683310), (3180, 660533), (4611, 455540), (6148, 341655), (7685, 273324), (9222, 227770), (15370, 136662), (18444, 113885), (22777, 92220), (23055, 91108), (30740, 68331), (45554, 46110)]