2013101358

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{247249}}^1$

素因数の和:247336

約数の個数: 32

約数和(自身を含む): 4272480000

約数和(自身を除く): 2259378642

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 4071, 8142, 247249, 494498, 741747, 1483494, 5686727, 11373454, 14587691, 17060181, 29175382, 34120362, 43763073, 87526146, 335516893, 671033786, 1006550679, 2013101358]

約数ペア:

[(1, 2013101358), (2, 1006550679), (3, 671033786), (6, 335516893), (23, 87526146), (46, 43763073), (59, 34120362), (69, 29175382), (118, 17060181), (138, 14587691), (177, 11373454), (354, 5686727), (1357, 1483494), (2714, 741747), (4071, 494498), (8142, 247249)]