19807498632

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43437497}}^1$

素因数の和:43437525

約数の個数: 32

約数和(自身を含む): 52124997600

約数和(自身を除く): 32317498968

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 43437497, 86874994, 130312491, 173749988, 260624982, 347499976, 521249964, 825312443, 1042499928, 1650624886, 2475937329, 3301249772, 4951874658, 6602499544, 9903749316, 19807498632]

約数ペア:

[(1, 19807498632), (2, 9903749316), (3, 6602499544), (4, 4951874658), (6, 3301249772), (8, 2475937329), (12, 1650624886), (19, 1042499928), (24, 825312443), (38, 521249964), (57, 347499976), (76, 260624982), (114, 173749988), (152, 130312491), (228, 86874994), (456, 43437497)]