2033156970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4561}}^1$

素因数の和:4717

約数の個数: 128

約数和(自身を含む): 5886074880

約数和(自身を除く): 3852917910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 127, 130, 135, 195, 234, 254, 270, 351, 381, 390, 585, 635, 702, 762, 1143, 1170, 1270, 1651, 1755, 1905, 2286, 3302, 3429, 3510, 3810, 4561, 4953, 5715, 6858, 8255, 9122, 9906, 11430, 13683, 14859, 16510, 17145, 22805, 24765, 27366, 29718, 34290, 41049, 44577, 45610, 49530, 59293, 68415, 74295, 82098, 89154, 118586, 123147, 136830, 148590, 177879, 205245, 222885, 246294, 296465, 355758, 410490, 445770, 533637, 579247, 592930, 615735, 889395, 1067274, 1158494, 1231470, 1600911, 1737741, 1778790, 2668185, 2896235, 3201822, 3475482, 5213223, 5336370, 5792470, 7530211, 8004555, 8688705, 10426446, 15060422, 15639669, 16009110, 17377410, 22590633, 26066115, 31279338, 37651055, 45181266, 52132230, 67771899, 75302110, 78198345, 112953165, 135543798, 156396690, 203315697, 225906330, 338859495, 406631394, 677718990, 1016578485, 2033156970]

約数ペア:

[(1, 2033156970), (2, 1016578485), (3, 677718990), (5, 406631394), (6, 338859495), (9, 225906330), (10, 203315697), (13, 156396690), (15, 135543798), (18, 112953165), (26, 78198345), (27, 75302110), (30, 67771899), (39, 52132230), (45, 45181266), (54, 37651055), (65, 31279338), (78, 26066115), (90, 22590633), (117, 17377410), (127, 16009110), (130, 15639669), (135, 15060422), (195, 10426446), (234, 8688705), (254, 8004555), (270, 7530211), (351, 5792470), (381, 5336370), (390, 5213223), (585, 3475482), (635, 3201822), (702, 2896235), (762, 2668185), (1143, 1778790), (1170, 1737741), (1270, 1600911), (1651, 1231470), (1755, 1158494), (1905, 1067274), (2286, 889395), (3302, 615735), (3429, 592930), (3510, 579247), (3810, 533637), (4561, 445770), (4953, 410490), (5715, 355758), (6858, 296465), (8255, 246294), (9122, 222885), (9906, 205245), (11430, 177879), (13683, 148590), (14859, 136830), (16510, 123147), (17145, 118586), (22805, 89154), (24765, 82098), (27366, 74295), (29718, 68415), (34290, 59293), (41049, 49530), (44577, 45610)]