2216171856

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2430013}}^1$

素因数の和:2430043

約数の個数: 40

約数和(自身を含む): 6026434720

約数和(自身を除く): 3810262864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 2430013, 4860026, 7290039, 9720052, 14580078, 19440104, 29160156, 38880208, 46170247, 58320312, 92340494, 116640624, 138510741, 184680988, 277021482, 369361976, 554042964, 738723952, 1108085928, 2216171856]

約数ペア:

[(1, 2216171856), (2, 1108085928), (3, 738723952), (4, 554042964), (6, 369361976), (8, 277021482), (12, 184680988), (16, 138510741), (19, 116640624), (24, 92340494), (38, 58320312), (48, 46170247), (57, 38880208), (76, 29160156), (114, 19440104), (152, 14580078), (228, 9720052), (304, 7290039), (456, 4860026), (912, 2430013)]