2009431284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{5179}}^1$

素因数の和:5373

約数の個数: 96

約数和(自身を含む): 5569536000

約数和(自身を除く): 3560104716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 149, 186, 217, 298, 372, 434, 447, 596, 651, 868, 894, 1043, 1302, 1788, 2086, 2604, 3129, 4172, 4619, 5179, 6258, 9238, 10358, 12516, 13857, 15537, 18476, 20716, 27714, 31074, 32333, 36253, 55428, 62148, 64666, 72506, 96999, 108759, 129332, 145012, 160549, 193998, 217518, 321098, 387996, 435036, 481647, 642196, 771671, 963294, 1123843, 1543342, 1926588, 2247686, 2315013, 3086684, 3371529, 4495372, 4630026, 5401697, 6743058, 9260052, 10803394, 13486116, 16205091, 21606788, 23921801, 32410182, 47843602, 64820364, 71765403, 95687204, 143530806, 167452607, 287061612, 334905214, 502357821, 669810428, 1004715642, 2009431284]

約数ペア:

[(1, 2009431284), (2, 1004715642), (3, 669810428), (4, 502357821), (6, 334905214), (7, 287061612), (12, 167452607), (14, 143530806), (21, 95687204), (28, 71765403), (31, 64820364), (42, 47843602), (62, 32410182), (84, 23921801), (93, 21606788), (124, 16205091), (149, 13486116), (186, 10803394), (217, 9260052), (298, 6743058), (372, 5401697), (434, 4630026), (447, 4495372), (596, 3371529), (651, 3086684), (868, 2315013), (894, 2247686), (1043, 1926588), (1302, 1543342), (1788, 1123843), (2086, 963294), (2604, 771671), (3129, 642196), (4172, 481647), (4619, 435036), (5179, 387996), (6258, 321098), (9238, 217518), (10358, 193998), (12516, 160549), (13857, 145012), (15537, 129332), (18476, 108759), (20716, 96999), (27714, 72506), (31074, 64666), (32333, 62148), (36253, 55428)]