19194211596

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1053007}}^1$

素因数の和:1053059

約数の個数: 72

約数和(自身を含む): 53779224576

約数和(自身を除く): 34585012980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 1053007, 2106014, 3159021, 4212028, 6318042, 7371049, 12636084, 14742098, 22113147, 29484196, 32643217, 44226294, 51597343, 65286434, 88452588, 97929651, 103194686, 130572868, 154792029, 195859302, 206389372, 228502519, 309584058, 391718604, 457005038, 619168116, 685507557, 914010076, 1371015114, 1599517633, 2742030228, 3199035266, 4798552899, 6398070532, 9597105798, 19194211596]

約数ペア:

[(1, 19194211596), (2, 9597105798), (3, 6398070532), (4, 4798552899), (6, 3199035266), (7, 2742030228), (12, 1599517633), (14, 1371015114), (21, 914010076), (28, 685507557), (31, 619168116), (42, 457005038), (49, 391718604), (62, 309584058), (84, 228502519), (93, 206389372), (98, 195859302), (124, 154792029), (147, 130572868), (186, 103194686), (196, 97929651), (217, 88452588), (294, 65286434), (372, 51597343), (434, 44226294), (588, 32643217), (651, 29484196), (868, 22113147), (1302, 14742098), (1519, 12636084), (2604, 7371049), (3038, 6318042), (4557, 4212028), (6076, 3159021), (9114, 2106014), (18228, 1053007)]