2019930814032

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{251987377}}^1$

素因数の和:251987555

約数の個数: 40

約数和(自身を含む): 5249401058496

約数和(自身を除く): 3229470244464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 8016, 251987377, 503974754, 755962131, 1007949508, 1511924262, 2015899016, 3023848524, 4031798032, 6047697048, 12095394096, 42081891959, 84163783918, 126245675877, 168327567836, 252491351754, 336655135672, 504982703508, 673310271344, 1009965407016, 2019930814032]

約数ペア:

[(1, 2019930814032), (2, 1009965407016), (3, 673310271344), (4, 504982703508), (6, 336655135672), (8, 252491351754), (12, 168327567836), (16, 126245675877), (24, 84163783918), (48, 42081891959), (167, 12095394096), (334, 6047697048), (501, 4031798032), (668, 3023848524), (1002, 2015899016), (1336, 1511924262), (2004, 1007949508), (2672, 755962131), (4008, 503974754), (8016, 251987377)]