1751838372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{21851}}^1$

素因数の和:22009

約数の個数: 72

約数和(自身を含む): 4724752032

約数和(自身を除く): 2972913660

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 131, 153, 204, 262, 306, 393, 524, 612, 786, 1179, 1572, 2227, 2358, 4454, 4716, 6681, 8908, 13362, 20043, 21851, 26724, 40086, 43702, 65553, 80172, 87404, 131106, 196659, 262212, 371467, 393318, 742934, 786636, 1114401, 1485868, 2228802, 2862481, 3343203, 4457604, 5724962, 6686406, 8587443, 11449924, 13372812, 17174886, 25762329, 34349772, 48662177, 51524658, 97324354, 103049316, 145986531, 194648708, 291973062, 437959593, 583946124, 875919186, 1751838372]

約数ペア:

[(1, 1751838372), (2, 875919186), (3, 583946124), (4, 437959593), (6, 291973062), (9, 194648708), (12, 145986531), (17, 103049316), (18, 97324354), (34, 51524658), (36, 48662177), (51, 34349772), (68, 25762329), (102, 17174886), (131, 13372812), (153, 11449924), (204, 8587443), (262, 6686406), (306, 5724962), (393, 4457604), (524, 3343203), (612, 2862481), (786, 2228802), (1179, 1485868), (1572, 1114401), (2227, 786636), (2358, 742934), (4454, 393318), (4716, 371467), (6681, 262212), (8908, 196659), (13362, 131106), (20043, 87404), (21851, 80172), (26724, 65553), (40086, 43702)]