2013707618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{557}}^1\times {\mathrm{659}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 3279165120

約数和(自身を除く): 1265457502

約数列:

[1, 2, 13, 26, 211, 422, 557, 659, 1114, 1318, 2743, 5486, 7241, 8567, 14482, 17134, 117527, 139049, 235054, 278098, 367063, 734126, 1527851, 1807637, 3055702, 3615274, 4771819, 9543638, 77450293, 154900586, 1006853809, 2013707618]

約数ペア:

[(1, 2013707618), (2, 1006853809), (13, 154900586), (26, 77450293), (211, 9543638), (422, 4771819), (557, 3615274), (659, 3055702), (1114, 1807637), (1318, 1527851), (2743, 734126), (5486, 367063), (7241, 278098), (8567, 235054), (14482, 139049), (17134, 117527)]