2000802144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{99721}}^1$

素因数の和:99764

約数の個数: 96

約数和(自身を含む): 6031186560

約数和(自身を除く): 4030384416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 132, 152, 176, 209, 228, 264, 304, 352, 418, 456, 528, 608, 627, 836, 912, 1056, 1254, 1672, 1824, 2508, 3344, 5016, 6688, 10032, 20064, 99721, 199442, 299163, 398884, 598326, 797768, 1096931, 1196652, 1595536, 1894699, 2193862, 2393304, 3191072, 3290793, 3789398, 4387724, 4786608, 5684097, 6581586, 7578796, 8775448, 9573216, 11368194, 13163172, 15157592, 17550896, 20841689, 22736388, 26326344, 30315184, 35101792, 41683378, 45472776, 52652688, 60630368, 62525067, 83366756, 90945552, 105305376, 125050134, 166733512, 181891104, 250100268, 333467024, 500200536, 666934048, 1000401072, 2000802144]

約数ペア:

[(1, 2000802144), (2, 1000401072), (3, 666934048), (4, 500200536), (6, 333467024), (8, 250100268), (11, 181891104), (12, 166733512), (16, 125050134), (19, 105305376), (22, 90945552), (24, 83366756), (32, 62525067), (33, 60630368), (38, 52652688), (44, 45472776), (48, 41683378), (57, 35101792), (66, 30315184), (76, 26326344), (88, 22736388), (96, 20841689), (114, 17550896), (132, 15157592), (152, 13163172), (176, 11368194), (209, 9573216), (228, 8775448), (264, 7578796), (304, 6581586), (352, 5684097), (418, 4786608), (456, 4387724), (528, 3789398), (608, 3290793), (627, 3191072), (836, 2393304), (912, 2193862), (1056, 1894699), (1254, 1595536), (1672, 1196652), (1824, 1096931), (2508, 797768), (3344, 598326), (5016, 398884), (6688, 299163), (10032, 199442), (20064, 99721)]