2108661014109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1\times {\mathrm{1478203}}^1$

素因数の和:1478761

約数の個数: 32

約数和(自身を含む): 3072772218880

約数和(自身を除く): 964111204771

約数列:

[1, 3, 13, 39, 79, 237, 463, 1027, 1389, 3081, 6019, 18057, 36577, 109731, 475501, 1426503, 1478203, 4434609, 19216639, 57649917, 116778037, 350334111, 684407989, 1518114481, 2053223967, 4554343443, 8897303857, 26691911571, 54068231131, 162204693393, 702887004703, 2108661014109]

約数ペア:

[(1, 2108661014109), (3, 702887004703), (13, 162204693393), (39, 54068231131), (79, 26691911571), (237, 8897303857), (463, 4554343443), (1027, 2053223967), (1389, 1518114481), (3081, 684407989), (6019, 350334111), (18057, 116778037), (36577, 57649917), (109731, 19216639), (475501, 4434609), (1426503, 1478203)]