2079637728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{99829}}^1$

素因数の和:99880

約数の個数: 96

約数和(自身を含む): 6440232960

約数和(自身を除く): 4360595232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 20832, 99829, 199658, 299487, 399316, 598974, 698803, 798632, 1197948, 1397606, 1597264, 2096409, 2395896, 2795212, 3094699, 3194528, 4192818, 4791792, 5590424, 6189398, 8385636, 9284097, 9583584, 11180848, 12378796, 16771272, 18568194, 21662893, 22361696, 24757592, 33542544, 37136388, 43325786, 49515184, 64988679, 67085088, 74272776, 86651572, 99030368, 129977358, 148545552, 173303144, 259954716, 297091104, 346606288, 519909432, 693212576, 1039818864, 2079637728]

約数ペア:

[(1, 2079637728), (2, 1039818864), (3, 693212576), (4, 519909432), (6, 346606288), (7, 297091104), (8, 259954716), (12, 173303144), (14, 148545552), (16, 129977358), (21, 99030368), (24, 86651572), (28, 74272776), (31, 67085088), (32, 64988679), (42, 49515184), (48, 43325786), (56, 37136388), (62, 33542544), (84, 24757592), (93, 22361696), (96, 21662893), (112, 18568194), (124, 16771272), (168, 12378796), (186, 11180848), (217, 9583584), (224, 9284097), (248, 8385636), (336, 6189398), (372, 5590424), (434, 4791792), (496, 4192818), (651, 3194528), (672, 3094699), (744, 2795212), (868, 2395896), (992, 2096409), (1302, 1597264), (1488, 1397606), (1736, 1197948), (2604, 798632), (2976, 698803), (3472, 598974), (5208, 399316), (6944, 299487), (10416, 199658), (20832, 99829)]