2051248260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1\times {\mathrm{941}}^1$

素因数の和:1773

約数の個数: 96

約数和(自身を含む): 5879526912

約数和(自身を除く): 3828278652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 773, 940, 941, 1410, 1546, 1882, 2319, 2820, 2823, 3092, 3764, 3865, 4638, 4705, 5646, 7730, 9276, 9410, 11292, 11595, 14115, 15460, 18820, 23190, 28230, 36331, 44227, 46380, 56460, 72662, 88454, 108993, 132681, 145324, 176908, 181655, 217986, 221135, 265362, 363310, 435972, 442270, 530724, 544965, 663405, 726620, 727393, 884540, 1089930, 1326810, 1454786, 2179860, 2182179, 2653620, 2909572, 3636965, 4364358, 7273930, 8728716, 10910895, 14547860, 21821790, 34187471, 43643580, 68374942, 102562413, 136749884, 170937355, 205124826, 341874710, 410249652, 512812065, 683749420, 1025624130, 2051248260]

約数ペア:

[(1, 2051248260), (2, 1025624130), (3, 683749420), (4, 512812065), (5, 410249652), (6, 341874710), (10, 205124826), (12, 170937355), (15, 136749884), (20, 102562413), (30, 68374942), (47, 43643580), (60, 34187471), (94, 21821790), (141, 14547860), (188, 10910895), (235, 8728716), (282, 7273930), (470, 4364358), (564, 3636965), (705, 2909572), (773, 2653620), (940, 2182179), (941, 2179860), (1410, 1454786), (1546, 1326810), (1882, 1089930), (2319, 884540), (2820, 727393), (2823, 726620), (3092, 663405), (3764, 544965), (3865, 530724), (4638, 442270), (4705, 435972), (5646, 363310), (7730, 265362), (9276, 221135), (9410, 217986), (11292, 181655), (11595, 176908), (14115, 145324), (15460, 132681), (18820, 108993), (23190, 88454), (28230, 72662), (36331, 56460), (44227, 46380)]