4022092030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{89839}}^1$

素因数の和:89905

約数の個数: 48

約数和(自身を含む): 8172924480

約数和(自身を除く): 4150832450

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 2035, 4070, 4477, 8954, 22385, 44770, 89839, 179678, 449195, 898390, 988229, 1976458, 3324043, 4941145, 6648086, 9882290, 10870519, 16620215, 21741038, 33240430, 36564473, 54352595, 73128946, 108705190, 182822365, 365644730, 402209203, 804418406, 2011046015, 4022092030]

約数ペア:

[(1, 4022092030), (2, 2011046015), (5, 804418406), (10, 402209203), (11, 365644730), (22, 182822365), (37, 108705190), (55, 73128946), (74, 54352595), (110, 36564473), (121, 33240430), (185, 21741038), (242, 16620215), (370, 10870519), (407, 9882290), (605, 6648086), (814, 4941145), (1210, 3324043), (2035, 1976458), (4070, 988229), (4477, 898390), (8954, 449195), (22385, 179678), (44770, 89839)]