2893127835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{251467}}^1$

素因数の和:251547

約数の個数: 32

約数和(自身を含む): 5069594880

約数和(自身を除く): 2176467045

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 2301, 3835, 11505, 251467, 754401, 1257335, 3269071, 3772005, 9807213, 14836553, 16345355, 44509659, 49036065, 74182765, 192875189, 222548295, 578625567, 964375945, 2893127835]

約数ペア:

[(1, 2893127835), (3, 964375945), (5, 578625567), (13, 222548295), (15, 192875189), (39, 74182765), (59, 49036065), (65, 44509659), (177, 16345355), (195, 14836553), (295, 9807213), (767, 3772005), (885, 3269071), (2301, 1257335), (3835, 754401), (11505, 251467)]