6821291230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{41611}}^1$

素因数の和:41741

約数の個数: 48

約数和(自身を含む): 13432852944

約数和(自身を除く): 6611561714

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 169, 194, 338, 485, 845, 970, 1261, 1690, 2522, 6305, 12610, 16393, 32786, 41611, 81965, 83222, 163930, 208055, 416110, 540943, 1081886, 2704715, 4036267, 5409430, 7032259, 8072534, 14064518, 20181335, 35161295, 40362670, 52471471, 70322590, 104942942, 262357355, 524714710, 682129123, 1364258246, 3410645615, 6821291230]

約数ペア:

[(1, 6821291230), (2, 3410645615), (5, 1364258246), (10, 682129123), (13, 524714710), (26, 262357355), (65, 104942942), (97, 70322590), (130, 52471471), (169, 40362670), (194, 35161295), (338, 20181335), (485, 14064518), (845, 8072534), (970, 7032259), (1261, 5409430), (1690, 4036267), (2522, 2704715), (6305, 1081886), (12610, 540943), (16393, 416110), (32786, 208055), (41611, 163930), (81965, 83222)]