2013552090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{2293}}^1$

素因数の和:3204

約数の個数: 96

約数和(自身を含む): 5720098176

約数和(自身を除く): 3706546086

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 887, 990, 1774, 2293, 2661, 4435, 4586, 5322, 6879, 7983, 8870, 9757, 11465, 13305, 13758, 15966, 19514, 20637, 22930, 25223, 26610, 29271, 34395, 39915, 41274, 48785, 50446, 58542, 68790, 75669, 79830, 87813, 97570, 103185, 126115, 146355, 151338, 175626, 206370, 227007, 252230, 292710, 378345, 439065, 454014, 756690, 878130, 1135035, 2033891, 2270070, 4067782, 6101673, 10169455, 12203346, 18305019, 20338910, 22372801, 30508365, 36610038, 44745602, 61016730, 67118403, 91525095, 111864005, 134236806, 183050190, 201355209, 223728010, 335592015, 402710418, 671184030, 1006776045, 2013552090]

約数ペア:

[(1, 2013552090), (2, 1006776045), (3, 671184030), (5, 402710418), (6, 335592015), (9, 223728010), (10, 201355209), (11, 183050190), (15, 134236806), (18, 111864005), (22, 91525095), (30, 67118403), (33, 61016730), (45, 44745602), (55, 36610038), (66, 30508365), (90, 22372801), (99, 20338910), (110, 18305019), (165, 12203346), (198, 10169455), (330, 6101673), (495, 4067782), (887, 2270070), (990, 2033891), (1774, 1135035), (2293, 878130), (2661, 756690), (4435, 454014), (4586, 439065), (5322, 378345), (6879, 292710), (7983, 252230), (8870, 227007), (9757, 206370), (11465, 175626), (13305, 151338), (13758, 146355), (15966, 126115), (19514, 103185), (20637, 97570), (22930, 87813), (25223, 79830), (26610, 75669), (29271, 68790), (34395, 58542), (39915, 50446), (41274, 48785)]